65559275151

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{617}}^1\times {\mathrm{8387}}^1$

素因数の和:9151

約数の個数: 32

約数和(自身を含む): 90571074048

約数和(自身を除く): 25011798897

約数列:

[1, 3, 41, 103, 123, 309, 617, 1851, 4223, 8387, 12669, 25161, 25297, 63551, 75891, 190653, 343867, 863861, 1031601, 2591583, 2605591, 5174779, 7816773, 15524337, 35418301, 106254903, 212165939, 533002237, 636497817, 1599006711, 21853091717, 65559275151]

約数ペア:

[(1, 65559275151), (3, 21853091717), (41, 1599006711), (103, 636497817), (123, 533002237), (309, 212165939), (617, 106254903), (1851, 35418301), (4223, 15524337), (8387, 7816773), (12669, 5174779), (25161, 2605591), (25297, 2591583), (63551, 1031601), (75891, 863861), (190653, 343867)]