61327161

素因数分解:

$3^2\times 7^1\times {\mathrm{239}}^1\times {\mathrm{4073}}^1$

素因数の和:4325

約数の個数: 24

約数和(自身を含む): 101687040

約数和(自身を除く): 40359879

約数列:

[1, 3, 7, 9, 21, 63, 239, 717, 1673, 2151, 4073, 5019, 12219, 15057, 28511, 36657, 85533, 256599, 973447, 2920341, 6814129, 8761023, 20442387, 61327161]

約数ペア:

[(1, 61327161), (3, 20442387), (7, 8761023), (9, 6814129), (21, 2920341), (63, 973447), (239, 256599), (717, 85533), (1673, 36657), (2151, 28511), (4073, 15057), (5019, 12219)]