347848038

素因数分解:

$2^1\times 3^2\times {\mathrm{2137}}^1\times {\mathrm{9043}}^1$

素因数の和:11188

約数の個数: 24

約数和(自身を含む): 754106808

約数和(自身を除く): 406258770

約数列:

[1, 2, 3, 6, 9, 18, 2137, 4274, 6411, 9043, 12822, 18086, 19233, 27129, 38466, 54258, 81387, 162774, 19324891, 38649782, 57974673, 115949346, 173924019, 347848038]

約数ペア:

[(1, 347848038), (2, 173924019), (3, 115949346), (6, 57974673), (9, 38649782), (18, 19324891), (2137, 162774), (4274, 81387), (6411, 54258), (9043, 38466), (12822, 27129), (18086, 19233)]