97818441

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{4019}}^1$

素因数の和:4109

約数の個数: 32

約数和(自身を含む): 159513600

約数和(自身を除く): 61695159

約数列:

[1, 3, 7, 19, 21, 57, 61, 133, 183, 399, 427, 1159, 1281, 3477, 4019, 8113, 12057, 24339, 28133, 76361, 84399, 229083, 245159, 534527, 735477, 1603581, 1716113, 4658021, 5148339, 13974063, 32606147, 97818441]

約数ペア:

[(1, 97818441), (3, 32606147), (7, 13974063), (19, 5148339), (21, 4658021), (57, 1716113), (61, 1603581), (133, 735477), (183, 534527), (399, 245159), (427, 229083), (1159, 84399), (1281, 76361), (3477, 28133), (4019, 24339), (8113, 12057)]