41993505

素因数分解:

$3^3\times 5^1\times {\mathrm{197}}^1\times {\mathrm{1579}}^1$

素因数の和:1790

約数の個数: 32

約数和(自身を含む): 75081600

約数和(自身を除く): 33088095

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 197, 591, 985, 1579, 1773, 2955, 4737, 5319, 7895, 8865, 14211, 23685, 26595, 42633, 71055, 213165, 311063, 933189, 1555315, 2799567, 4665945, 8398701, 13997835, 41993505]

約数ペア:

[(1, 41993505), (3, 13997835), (5, 8398701), (9, 4665945), (15, 2799567), (27, 1555315), (45, 933189), (135, 311063), (197, 213165), (591, 71055), (985, 42633), (1579, 26595), (1773, 23685), (2955, 14211), (4737, 8865), (5319, 7895)]