123233778

素因数分解:

$2^1\times 3^3\times {\mathrm{1103}}^1\times {\mathrm{2069}}^1$

素因数の和:3183

約数の個数: 32

約数和(自身を含む): 274233600

約数和(自身を除く): 150999822

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1103, 2069, 2206, 3309, 4138, 6207, 6618, 9927, 12414, 18621, 19854, 29781, 37242, 55863, 59562, 111726, 2282107, 4564214, 6846321, 13692642, 20538963, 41077926, 61616889, 123233778]

約数ペア:

[(1, 123233778), (2, 61616889), (3, 41077926), (6, 20538963), (9, 13692642), (18, 6846321), (27, 4564214), (54, 2282107), (1103, 111726), (2069, 59562), (2206, 55863), (3309, 37242), (4138, 29781), (6207, 19854), (6618, 18621), (9927, 12414)]