38404629

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{769}}^1$

素因数の和:985

約数の個数: 24

約数和(自身を含む): 57657600

約数和(自身を除く): 19252971

約数列:

[1, 3, 9, 31, 93, 179, 279, 537, 769, 1611, 2307, 5549, 6921, 16647, 23839, 49941, 71517, 137651, 214551, 412953, 1238859, 4267181, 12801543, 38404629]

約数ペア:

[(1, 38404629), (3, 12801543), (9, 4267181), (31, 1238859), (93, 412953), (179, 214551), (279, 137651), (537, 71517), (769, 49941), (1611, 23839), (2307, 16647), (5549, 6921)]