133745514

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1571}}^1\times {\mathrm{2027}}^1$

素因数の和:3610

約数の個数: 32

約数和(自身を含む): 306049536

約数和(自身を除く): 172304022

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1571, 2027, 3142, 4054, 4713, 6081, 9426, 10997, 12162, 14189, 21994, 28378, 32991, 42567, 65982, 85134, 3184417, 6368834, 9553251, 19106502, 22290919, 44581838, 66872757, 133745514]

約数ペア:

[(1, 133745514), (2, 66872757), (3, 44581838), (6, 22290919), (7, 19106502), (14, 9553251), (21, 6368834), (42, 3184417), (1571, 85134), (2027, 65982), (3142, 42567), (4054, 32991), (4713, 28378), (6081, 21994), (9426, 14189), (10997, 12162)]