1087884

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{1439}}^1$

素因数の和:1459

約数の個数: 48

約数和(自身を含む): 3225600

約数和(自身を除く): 2137716

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 1439, 2878, 4317, 5756, 8634, 10073, 12951, 17268, 20146, 25902, 30219, 38853, 40292, 51804, 60438, 77706, 90657, 120876, 155412, 181314, 271971, 362628, 543942, 1087884]

約数ペア:

[(1, 1087884), (2, 543942), (3, 362628), (4, 271971), (6, 181314), (7, 155412), (9, 120876), (12, 90657), (14, 77706), (18, 60438), (21, 51804), (27, 40292), (28, 38853), (36, 30219), (42, 25902), (54, 20146), (63, 17268), (84, 12951), (108, 10073), (126, 8634), (189, 5756), (252, 4317), (378, 2878), (756, 1439)]