1028023203

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{108751}}^1$

素因数の和:108914

約数の個数: 16

約数和(自身を含む): 1440746496

約数和(自身を除く): 412723293

約数列:

[1, 3, 23, 69, 137, 411, 3151, 9453, 108751, 326253, 2501273, 7503819, 14898887, 44696661, 342674401, 1028023203]

約数ペア:

[(1, 1028023203), (3, 342674401), (23, 44696661), (69, 14898887), (137, 7503819), (411, 2501273), (3151, 326253), (9453, 108751)]