1976156619

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1684703}}^1$

素因数の和:1684746

約数の個数: 16

約数和(自身を含む): 2911168512

約数和(自身を除く): 935011893

約数列:

[1, 3, 17, 23, 51, 69, 391, 1173, 1684703, 5054109, 28639951, 38748169, 85919853, 116244507, 658718873, 1976156619]

約数ペア:

[(1, 1976156619), (3, 658718873), (17, 116244507), (23, 85919853), (51, 38748169), (69, 28639951), (391, 5054109), (1173, 1684703)]