318813246

素因数分解:

$2^1\times 3^4\times {\mathrm{151}}^1\times {\mathrm{13033}}^1$

素因数の和:13198

約数の個数: 40

約数和(自身を含む): 719163984

約数和(自身を除く): 400350738

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 151, 162, 302, 453, 906, 1359, 2718, 4077, 8154, 12231, 13033, 24462, 26066, 39099, 78198, 117297, 234594, 351891, 703782, 1055673, 1967983, 2111346, 3935966, 5903949, 11807898, 17711847, 35423694, 53135541, 106271082, 159406623, 318813246]

約数ペア:

[(1, 318813246), (2, 159406623), (3, 106271082), (6, 53135541), (9, 35423694), (18, 17711847), (27, 11807898), (54, 5903949), (81, 3935966), (151, 2111346), (162, 1967983), (302, 1055673), (453, 703782), (906, 351891), (1359, 234594), (2718, 117297), (4077, 78198), (8154, 39099), (12231, 26066), (13033, 24462)]