520076295

素因数分解:

$3^4\times 5^1\times {\mathrm{227}}^1\times {\mathrm{5657}}^1$

素因数の和:5901

約数の個数: 40

約数和(自身を含む): 936557424

約数和(自身を除く): 416481129

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 227, 405, 681, 1135, 2043, 3405, 5657, 6129, 10215, 16971, 18387, 28285, 30645, 50913, 84855, 91935, 152739, 254565, 458217, 763695, 1284139, 2291085, 3852417, 6420695, 11557251, 19262085, 34671753, 57786255, 104015259, 173358765, 520076295]

約数ペア:

[(1, 520076295), (3, 173358765), (5, 104015259), (9, 57786255), (15, 34671753), (27, 19262085), (45, 11557251), (81, 6420695), (135, 3852417), (227, 2291085), (405, 1284139), (681, 763695), (1135, 458217), (2043, 254565), (3405, 152739), (5657, 91935), (6129, 84855), (10215, 50913), (16971, 30645), (18387, 28285)]