1900366197

素因数分解:

$3^1\times {\mathrm{239}}^1\times {\mathrm{257}}^1\times {\mathrm{10313}}^1$

素因数の和:10812

約数の個数: 16

約数和(自身を含む): 2554571520

約数和(自身を除く): 654205323

約数列:

[1, 3, 239, 257, 717, 771, 10313, 30939, 61423, 184269, 2464807, 2650441, 7394421, 7951323, 633455399, 1900366197]

約数ペア:

[(1, 1900366197), (3, 633455399), (239, 7951323), (257, 7394421), (717, 2650441), (771, 2464807), (10313, 184269), (30939, 61423)]