63214875

素因数分解:

$3^2\times 5^3\times {\mathrm{83}}^1\times {\mathrm{677}}^1$

素因数の和:781

約数の個数: 48

約数和(自身を含む): 115498656

約数和(自身を除く): 52283781

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 83, 125, 225, 249, 375, 415, 677, 747, 1125, 1245, 2031, 2075, 3385, 3735, 6093, 6225, 10155, 10375, 16925, 18675, 30465, 31125, 50775, 56191, 84625, 93375, 152325, 168573, 253875, 280955, 505719, 761625, 842865, 1404775, 2528595, 4214325, 7023875, 12642975, 21071625, 63214875]

約数ペア:

[(1, 63214875), (3, 21071625), (5, 12642975), (9, 7023875), (15, 4214325), (25, 2528595), (45, 1404775), (75, 842865), (83, 761625), (125, 505719), (225, 280955), (249, 253875), (375, 168573), (415, 152325), (677, 93375), (747, 84625), (1125, 56191), (1245, 50775), (2031, 31125), (2075, 30465), (3385, 18675), (3735, 16925), (6093, 10375), (6225, 10155)]