1903156626

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{45313253}}^1$

素因数の和:45313265

約数の個数: 16

約数和(自身を含む): 4350072384

約数和(自身を除く): 2446915758

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 45313253, 90626506, 135939759, 271879518, 317192771, 634385542, 951578313, 1903156626]

約数ペア:

[(1, 1903156626), (2, 951578313), (3, 634385542), (6, 317192771), (7, 271879518), (14, 135939759), (21, 90626506), (42, 45313253)]