898493985

素因数分解:

$3^3\times 5^1\times {\mathrm{937}}^1\times {\mathrm{7103}}^1$

素因数の和:8054

約数の個数: 32

約数和(自身を含む): 1599252480

約数和(自身を除く): 700758495

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 937, 2811, 4685, 7103, 8433, 14055, 21309, 25299, 35515, 42165, 63927, 106545, 126495, 191781, 319635, 958905, 6655511, 19966533, 33277555, 59899599, 99832665, 179698797, 299497995, 898493985]

約数ペア:

[(1, 898493985), (3, 299497995), (5, 179698797), (9, 99832665), (15, 59899599), (27, 33277555), (45, 19966533), (135, 6655511), (937, 958905), (2811, 319635), (4685, 191781), (7103, 126495), (8433, 106545), (14055, 63927), (21309, 42165), (25299, 35515)]