1429785

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1$

素因数の和:127

約数の個数: 64

約数和(自身を含む): 3110400

約数和(自身を除く): 1680615

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 27, 35, 45, 51, 63, 85, 89, 105, 119, 135, 153, 189, 255, 267, 315, 357, 445, 459, 595, 623, 765, 801, 945, 1071, 1335, 1513, 1785, 1869, 2295, 2403, 3115, 3213, 4005, 4539, 5355, 5607, 7565, 9345, 10591, 12015, 13617, 16065, 16821, 22695, 28035, 31773, 40851, 52955, 68085, 84105, 95319, 158865, 204255, 285957, 476595, 1429785]

約数ペア:

[(1, 1429785), (3, 476595), (5, 285957), (7, 204255), (9, 158865), (15, 95319), (17, 84105), (21, 68085), (27, 52955), (35, 40851), (45, 31773), (51, 28035), (63, 22695), (85, 16821), (89, 16065), (105, 13617), (119, 12015), (135, 10591), (153, 9345), (189, 7565), (255, 5607), (267, 5355), (315, 4539), (357, 4005), (445, 3213), (459, 3115), (595, 2403), (623, 2295), (765, 1869), (801, 1785), (945, 1513), (1071, 1335)]