23218163865

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{59863}}^1$

素因数の和:59920

約数の個数: 96

約数和(自身を含む): 47326083840

約数和(自身を除く): 24107919975

約数列:

[1, 3, 5, 9, 13, 15, 17, 27, 39, 45, 51, 65, 85, 117, 135, 153, 169, 195, 221, 255, 351, 459, 507, 585, 663, 765, 845, 1105, 1521, 1755, 1989, 2295, 2535, 2873, 3315, 4563, 5967, 7605, 8619, 9945, 14365, 22815, 25857, 29835, 43095, 59863, 77571, 129285, 179589, 299315, 387855, 538767, 778219, 897945, 1017671, 1616301, 2334657, 2693835, 3053013, 3891095, 5088355, 7003971, 8081505, 9159039, 10116847, 11673285, 13229723, 15265065, 21011913, 27477117, 30350541, 35019855, 39689169, 45795195, 50584235, 66148615, 91051623, 105059565, 119067507, 137385585, 151752705, 171986399, 198445845, 273154869, 357202521, 455258115, 515959197, 595337535, 859931995, 1365774345, 1547877591, 1786012605, 2579795985, 4643632773, 7739387955, 23218163865]

約数ペア:

[(1, 23218163865), (3, 7739387955), (5, 4643632773), (9, 2579795985), (13, 1786012605), (15, 1547877591), (17, 1365774345), (27, 859931995), (39, 595337535), (45, 515959197), (51, 455258115), (65, 357202521), (85, 273154869), (117, 198445845), (135, 171986399), (153, 151752705), (169, 137385585), (195, 119067507), (221, 105059565), (255, 91051623), (351, 66148615), (459, 50584235), (507, 45795195), (585, 39689169), (663, 35019855), (765, 30350541), (845, 27477117), (1105, 21011913), (1521, 15265065), (1755, 13229723), (1989, 11673285), (2295, 10116847), (2535, 9159039), (2873, 8081505), (3315, 7003971), (4563, 5088355), (5967, 3891095), (7605, 3053013), (8619, 2693835), (9945, 2334657), (14365, 1616301), (22815, 1017671), (25857, 897945), (29835, 778219), (43095, 538767), (59863, 387855), (77571, 299315), (129285, 179589)]