24387615

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{197}}^1$

素因数の和:349

約数の個数: 64

約数和(自身を含む): 50181120

約数和(自身を除く): 25793505

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 131, 135, 189, 197, 315, 393, 591, 655, 917, 945, 985, 1179, 1379, 1773, 1965, 2751, 2955, 3537, 4137, 4585, 5319, 5895, 6895, 8253, 8865, 12411, 13755, 17685, 20685, 24759, 25807, 26595, 37233, 41265, 62055, 77421, 123795, 129035, 180649, 186165, 232263, 387105, 541947, 696789, 903245, 1161315, 1625841, 2709735, 3483945, 4877523, 8129205, 24387615]

約数ペア:

[(1, 24387615), (3, 8129205), (5, 4877523), (7, 3483945), (9, 2709735), (15, 1625841), (21, 1161315), (27, 903245), (35, 696789), (45, 541947), (63, 387105), (105, 232263), (131, 186165), (135, 180649), (189, 129035), (197, 123795), (315, 77421), (393, 62055), (591, 41265), (655, 37233), (917, 26595), (945, 25807), (985, 24759), (1179, 20685), (1379, 17685), (1773, 13755), (1965, 12411), (2751, 8865), (2955, 8253), (3537, 6895), (4137, 5895), (4585, 5319)]