131948946

素因数分解:

$2^1\times 3^3\times {\mathrm{241}}^1\times {\mathrm{10139}}^1$

素因数の和:10391

約数の個数: 32

約数和(自身を含む): 294465600

約数和(自身を除く): 162516654

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 241, 482, 723, 1446, 2169, 4338, 6507, 10139, 13014, 20278, 30417, 60834, 91251, 182502, 273753, 547506, 2443499, 4886998, 7330497, 14660994, 21991491, 43982982, 65974473, 131948946]

約数ペア:

[(1, 131948946), (2, 65974473), (3, 43982982), (6, 21991491), (9, 14660994), (18, 7330497), (27, 4886998), (54, 2443499), (241, 547506), (482, 273753), (723, 182502), (1446, 91251), (2169, 60834), (4338, 30417), (6507, 20278), (10139, 13014)]