10349289

素因数分解:

$3^4\times {\mathrm{67}}^1\times {\mathrm{1907}}^1$

素因数の和:1986

約数の個数: 20

約数和(自身を含む): 15699024

約数和(自身を除く): 5349735

約数列:

[1, 3, 9, 27, 67, 81, 201, 603, 1809, 1907, 5427, 5721, 17163, 51489, 127769, 154467, 383307, 1149921, 3449763, 10349289]

約数ペア:

[(1, 10349289), (3, 3449763), (9, 1149921), (27, 383307), (67, 154467), (81, 127769), (201, 51489), (603, 17163), (1809, 5721), (1907, 5427)]