6506955

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{227}}^1$

素因数の和:265

約数の個数: 72

約数和(自身を含む): 14191632

約数和(自身を除く): 7684677

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 35, 39, 45, 49, 63, 65, 91, 105, 117, 147, 195, 227, 245, 273, 315, 441, 455, 585, 637, 681, 735, 819, 1135, 1365, 1589, 1911, 2043, 2205, 2951, 3185, 3405, 4095, 4767, 5733, 7945, 8853, 9555, 10215, 11123, 14301, 14755, 20657, 23835, 26559, 28665, 33369, 44265, 55615, 61971, 71505, 100107, 103285, 132795, 144599, 166845, 185913, 309855, 433797, 500535, 722995, 929565, 1301391, 2168985, 6506955]

約数ペア:

[(1, 6506955), (3, 2168985), (5, 1301391), (7, 929565), (9, 722995), (13, 500535), (15, 433797), (21, 309855), (35, 185913), (39, 166845), (45, 144599), (49, 132795), (63, 103285), (65, 100107), (91, 71505), (105, 61971), (117, 55615), (147, 44265), (195, 33369), (227, 28665), (245, 26559), (273, 23835), (315, 20657), (441, 14755), (455, 14301), (585, 11123), (637, 10215), (681, 9555), (735, 8853), (819, 7945), (1135, 5733), (1365, 4767), (1589, 4095), (1911, 3405), (2043, 3185), (2205, 2951)]