123246

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{167}}^1$

素因数の和:216

約数の個数: 24

約数和(自身を含む): 275184

約数和(自身を除く): 151938

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 167, 246, 334, 369, 501, 738, 1002, 1503, 3006, 6847, 13694, 20541, 41082, 61623, 123246]

約数ペア:

[(1, 123246), (2, 61623), (3, 41082), (6, 20541), (9, 13694), (18, 6847), (41, 3006), (82, 1503), (123, 1002), (167, 738), (246, 501), (334, 369)]