24890355

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{26339}}^1$

素因数の和:26360

約数の個数: 32

約数和(自身を含む): 50572800

約数和(自身を除く): 25682445

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 26339, 79017, 131695, 184373, 237051, 395085, 553119, 711153, 921865, 1185255, 1659357, 2765595, 3555765, 4978071, 8296785, 24890355]

約数ペア:

[(1, 24890355), (3, 8296785), (5, 4978071), (7, 3555765), (9, 2765595), (15, 1659357), (21, 1185255), (27, 921865), (35, 711153), (45, 553119), (63, 395085), (105, 237051), (135, 184373), (189, 131695), (315, 79017), (945, 26339)]