207752733

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{4423}}^1$

素因数の和:4753

約数の個数: 24

約数和(自身を含む): 318846528

約数和(自身を除く): 111093795

約数列:

[1, 3, 9, 17, 51, 153, 307, 921, 2763, 4423, 5219, 13269, 15657, 39807, 46971, 75191, 225573, 676719, 1357861, 4073583, 12220749, 23083637, 69250911, 207752733]

約数ペア:

[(1, 207752733), (3, 69250911), (9, 23083637), (17, 12220749), (51, 4073583), (153, 1357861), (307, 676719), (921, 225573), (2763, 75191), (4423, 46971), (5219, 39807), (13269, 15657)]