75400377

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{409}}^1$

素因数の和:617

約数の個数: 32

約数和(自身を含む): 112963200

約数和(自身を除く): 37562823

約数列:

[1, 3, 13, 29, 39, 87, 163, 377, 409, 489, 1131, 1227, 2119, 4727, 5317, 6357, 11861, 14181, 15951, 35583, 61451, 66667, 154193, 184353, 200001, 462579, 866671, 1933343, 2600013, 5800029, 25133459, 75400377]

約数ペア:

[(1, 75400377), (3, 25133459), (13, 5800029), (29, 2600013), (39, 1933343), (87, 866671), (163, 462579), (377, 200001), (409, 184353), (489, 154193), (1131, 66667), (1227, 61451), (2119, 35583), (4727, 15951), (5317, 14181), (6357, 11861)]