238082607

素因数分解:

$3^2\times 7^1\times {\mathrm{1667}}^1\times {\mathrm{2267}}^1$

素因数の和:3947

約数の個数: 24

約数和(自身を含む): 393434496

約数和(自身を除く): 155351889

約数列:

[1, 3, 7, 9, 21, 63, 1667, 2267, 5001, 6801, 11669, 15003, 15869, 20403, 35007, 47607, 105021, 142821, 3779089, 11337267, 26453623, 34011801, 79360869, 238082607]

約数ペア:

[(1, 238082607), (3, 79360869), (7, 34011801), (9, 26453623), (21, 11337267), (63, 3779089), (1667, 142821), (2267, 105021), (5001, 47607), (6801, 35007), (11669, 20403), (15003, 15869)]