91411941

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1\times {\mathrm{251}}^1$

素因数の和:501

約数の個数: 32

約数和(自身を含む): 133757568

約数和(自身を除く): 42345627

約数列:

[1, 3, 17, 37, 51, 111, 193, 251, 579, 629, 753, 1887, 3281, 4267, 7141, 9287, 9843, 12801, 21423, 27861, 48443, 121397, 145329, 157879, 364191, 473637, 823531, 1792391, 2470593, 5377173, 30470647, 91411941]

約数ペア:

[(1, 91411941), (3, 30470647), (17, 5377173), (37, 2470593), (51, 1792391), (111, 823531), (193, 473637), (251, 364191), (579, 157879), (629, 145329), (753, 121397), (1887, 48443), (3281, 27861), (4267, 21423), (7141, 12801), (9287, 9843)]