47089713

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{241}}^1$

素因数の和:477

約数の個数: 32

約数和(自身を含む): 71368704

約数和(自身を除く): 24278991

約数列:

[1, 3, 11, 31, 33, 93, 191, 241, 341, 573, 723, 1023, 2101, 2651, 5921, 6303, 7471, 7953, 17763, 22413, 46031, 65131, 82181, 138093, 195393, 246543, 506341, 1426961, 1519023, 4280883, 15696571, 47089713]

約数ペア:

[(1, 47089713), (3, 15696571), (11, 4280883), (31, 1519023), (33, 1426961), (93, 506341), (191, 246543), (241, 195393), (341, 138093), (573, 82181), (723, 65131), (1023, 46031), (2101, 22413), (2651, 17763), (5921, 7953), (6303, 7471)]