24139215

素因数分解:

$3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3137}}^1$

素因数の和:3173

約数の個数: 40

約数和(自身を含む): 45563760

約数和(自身を除く): 21424545

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 81, 95, 135, 171, 285, 405, 513, 855, 1539, 2565, 3137, 7695, 9411, 15685, 28233, 47055, 59603, 84699, 141165, 178809, 254097, 298015, 423495, 536427, 894045, 1270485, 1609281, 2682135, 4827843, 8046405, 24139215]

約数ペア:

[(1, 24139215), (3, 8046405), (5, 4827843), (9, 2682135), (15, 1609281), (19, 1270485), (27, 894045), (45, 536427), (57, 423495), (81, 298015), (95, 254097), (135, 178809), (171, 141165), (285, 84699), (405, 59603), (513, 47055), (855, 28233), (1539, 15685), (2565, 9411), (3137, 7695)]