73662407

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{271}}^1$

素因数の和:423

約数の個数: 32

約数和(自身を含む): 95047680

約数和(自身を除く): 21385273

約数列:

[1, 7, 13, 29, 91, 103, 203, 271, 377, 721, 1339, 1897, 2639, 2987, 3523, 7859, 9373, 20909, 24661, 27913, 38831, 55013, 102167, 195391, 271817, 362869, 715169, 809477, 2540083, 5666339, 10523201, 73662407]

約数ペア:

[(1, 73662407), (7, 10523201), (13, 5666339), (29, 2540083), (91, 809477), (103, 715169), (203, 362869), (271, 271817), (377, 195391), (721, 102167), (1339, 55013), (1897, 38831), (2639, 27913), (2987, 24661), (3523, 20909), (7859, 9373)]