24785631

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{607}}^1$

素因数の和:975

約数の個数: 24

約数和(自身を含む): 38729600

約数和(自身を除く): 13943969

約数列:

[1, 3, 9, 13, 39, 117, 349, 607, 1047, 1821, 3141, 4537, 5463, 7891, 13611, 23673, 40833, 71019, 211843, 635529, 1906587, 2753959, 8261877, 24785631]

約数ペア:

[(1, 24785631), (3, 8261877), (9, 2753959), (13, 1906587), (39, 635529), (117, 211843), (349, 71019), (607, 40833), (1047, 23673), (1821, 13611), (3141, 7891), (4537, 5463)]