87113673

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{6899}}^1$

素因数の和:6989

約数の個数: 24

約数和(自身を含む): 133473600

約数和(自身を除く): 46359927

約数列:

[1, 3, 9, 23, 61, 69, 183, 207, 549, 1403, 4209, 6899, 12627, 20697, 62091, 158677, 420839, 476031, 1262517, 1428093, 3787551, 9679297, 29037891, 87113673]

約数ペア:

[(1, 87113673), (3, 29037891), (9, 9679297), (23, 3787551), (61, 1428093), (69, 1262517), (183, 476031), (207, 420839), (549, 158677), (1403, 62091), (4209, 20697), (6899, 12627)]