83642349

素因数分解:

$3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{36541}}^1$

素因数の和:36660

約数の個数: 16

約数和(自身を含む): 128627840

約数和(自身を除く): 44985491

約数列:

[1, 3, 7, 21, 109, 327, 763, 2289, 36541, 109623, 255787, 767361, 3982969, 11948907, 27880783, 83642349]

約数ペア:

[(1, 83642349), (3, 27880783), (7, 11948907), (21, 3982969), (109, 767361), (327, 255787), (763, 109623), (2289, 36541)]