16418101635

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{272477}}^1$

素因数の和:272604

約数の個数: 48

約数和(自身を含む): 30944781504

約数和(自身を除く): 14526679869

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 103, 117, 195, 309, 515, 585, 927, 1339, 1545, 4017, 4635, 6695, 12051, 20085, 60255, 272477, 817431, 1362385, 2452293, 3542201, 4087155, 10626603, 12261465, 17711005, 28065131, 31879809, 53133015, 84195393, 140325655, 159399045, 252586179, 364846703, 420976965, 1094540109, 1262930895, 1824233515, 3283620327, 5472700545, 16418101635]

約数ペア:

[(1, 16418101635), (3, 5472700545), (5, 3283620327), (9, 1824233515), (13, 1262930895), (15, 1094540109), (39, 420976965), (45, 364846703), (65, 252586179), (103, 159399045), (117, 140325655), (195, 84195393), (309, 53133015), (515, 31879809), (585, 28065131), (927, 17711005), (1339, 12261465), (1545, 10626603), (4017, 4087155), (4635, 3542201), (6695, 2452293), (12051, 1362385), (20085, 817431), (60255, 272477)]