1330441415

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{223}}^1\times {\mathrm{631}}^1$

素因数の和:951

約数の個数: 32

約数和(自身を含む): 1685225472

約数和(自身を除く): 354784057

約数列:

[1, 5, 31, 61, 155, 223, 305, 631, 1115, 1891, 3155, 6913, 9455, 13603, 19561, 34565, 38491, 68015, 97805, 140713, 192455, 421693, 703565, 1193221, 2108465, 4362103, 5966105, 8583493, 21810515, 42917465, 266088283, 1330441415]

約数ペア:

[(1, 1330441415), (5, 266088283), (31, 42917465), (61, 21810515), (155, 8583493), (223, 5966105), (305, 4362103), (631, 2108465), (1115, 1193221), (1891, 703565), (3155, 421693), (6913, 192455), (9455, 140713), (13603, 97805), (19561, 68015), (34565, 38491)]