4958481

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1$

素因数の和:213

約数の個数: 32

約数和(自身を含む): 7704576

約数和(自身を除く): 2746095

約数列:

[1, 3, 11, 31, 33, 37, 93, 111, 131, 341, 393, 407, 1023, 1147, 1221, 1441, 3441, 4061, 4323, 4847, 12183, 12617, 14541, 37851, 44671, 53317, 134013, 150257, 159951, 450771, 1652827, 4958481]

約数ペア:

[(1, 4958481), (3, 1652827), (11, 450771), (31, 159951), (33, 150257), (37, 134013), (93, 53317), (111, 44671), (131, 37851), (341, 14541), (393, 12617), (407, 12183), (1023, 4847), (1147, 4323), (1221, 4061), (1441, 3441)]