2136717

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{191}}^1$

素因数の和:321

約数の個数: 24

約数和(自身を含む): 3414528

約数和(自身を除く): 1277811

約数列:

[1, 3, 9, 11, 33, 99, 113, 191, 339, 573, 1017, 1243, 1719, 2101, 3729, 6303, 11187, 18909, 21583, 64749, 194247, 237413, 712239, 2136717]

約数ペア:

[(1, 2136717), (3, 712239), (9, 237413), (11, 194247), (33, 64749), (99, 21583), (113, 18909), (191, 11187), (339, 6303), (573, 3729), (1017, 2101), (1243, 1719)]