3972306

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{401}}^1$

素因数の和:546

約数の個数: 32

約数和(自身を含む): 8644608

約数和(自身を除く): 4672302

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 127, 254, 381, 401, 762, 802, 1203, 1651, 2406, 3302, 4953, 5213, 9906, 10426, 15639, 31278, 50927, 101854, 152781, 305562, 662051, 1324102, 1986153, 3972306]

約数ペア:

[(1, 3972306), (2, 1986153), (3, 1324102), (6, 662051), (13, 305562), (26, 152781), (39, 101854), (78, 50927), (127, 31278), (254, 15639), (381, 10426), (401, 9906), (762, 5213), (802, 4953), (1203, 3302), (1651, 2406)]