2783504925

素因数分解:

$3^3\times 5^2\times {\mathrm{479}}^1\times {\mathrm{8609}}^1$

素因数の和:9107

約数の個数: 48

約数和(自身を含む): 5124672000

約数和(自身を除く): 2341167075

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 479, 675, 1437, 2395, 4311, 7185, 8609, 11975, 12933, 21555, 25827, 35925, 43045, 64665, 77481, 107775, 129135, 215225, 232443, 323325, 387405, 645675, 1162215, 1937025, 4123711, 5811075, 12371133, 20618555, 37113399, 61855665, 103092775, 111340197, 185566995, 309278325, 556700985, 927834975, 2783504925]

約数ペア:

[(1, 2783504925), (3, 927834975), (5, 556700985), (9, 309278325), (15, 185566995), (25, 111340197), (27, 103092775), (45, 61855665), (75, 37113399), (135, 20618555), (225, 12371133), (479, 5811075), (675, 4123711), (1437, 1937025), (2395, 1162215), (4311, 645675), (7185, 387405), (8609, 323325), (11975, 232443), (12933, 215225), (21555, 129135), (25827, 107775), (35925, 77481), (43045, 64665)]