9969098841

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{979379}}^1$

素因数の和:979430

約数の個数: 32

約数和(自身を含む): 16453584000

約数和(自身を除く): 6484485159

約数列:

[1, 3, 9, 13, 27, 29, 39, 87, 117, 261, 351, 377, 783, 1131, 3393, 10179, 979379, 2938137, 8814411, 12731927, 26443233, 28401991, 38195781, 85205973, 114587343, 255617919, 343762029, 369225883, 766853757, 1107677649, 3323032947, 9969098841]

約数ペア:

[(1, 9969098841), (3, 3323032947), (9, 1107677649), (13, 766853757), (27, 369225883), (29, 343762029), (39, 255617919), (87, 114587343), (117, 85205973), (261, 38195781), (351, 28401991), (377, 26443233), (783, 12731927), (1131, 8814411), (3393, 2938137), (10179, 979379)]