20172568867

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{7481}}^1$

素因数の和:7707

約数の個数: 32

約数和(自身を含む): 23272012800

約数和(自身を除く): 3099443933

約数列:

[1, 11, 29, 79, 107, 319, 869, 1177, 2291, 3103, 7481, 8453, 25201, 34133, 82291, 92983, 216949, 245137, 590999, 800467, 2386439, 2696507, 6500989, 8805137, 17138971, 23213543, 63236893, 188528681, 255348973, 695605823, 1833869897, 20172568867]

約数ペア:

[(1, 20172568867), (11, 1833869897), (29, 695605823), (79, 255348973), (107, 188528681), (319, 63236893), (869, 23213543), (1177, 17138971), (2291, 8805137), (3103, 6500989), (7481, 2696507), (8453, 2386439), (25201, 800467), (34133, 590999), (82291, 245137), (92983, 216949)]