1943670399

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{521231}}^1$

素因数の和:521358

約数の個数: 16

約数和(自身を含む): 2852181504

約数和(自身を除く): 908511105

約数列:

[1, 3, 11, 33, 113, 339, 1243, 3729, 521231, 1563693, 5733541, 17200623, 58899103, 176697309, 647890133, 1943670399]

約数ペア:

[(1, 1943670399), (3, 647890133), (11, 176697309), (33, 58899103), (113, 17200623), (339, 5733541), (1243, 1563693), (3729, 521231)]