788045141

素因数分解:

${\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{349}}^1\times {\mathrm{431}}^1$

素因数の和:837

約数の個数: 24

約数和(自身を含む): 885427200

約数和(自身を除く): 97382059

約数列:

[1, 13, 31, 169, 349, 403, 431, 4537, 5239, 5603, 10819, 13361, 58981, 72839, 140647, 150419, 173693, 1828411, 1955447, 2258009, 4662989, 25420811, 60618857, 788045141]

約数ペア:

[(1, 788045141), (13, 60618857), (31, 25420811), (169, 4662989), (349, 2258009), (403, 1955447), (431, 1828411), (4537, 173693), (5239, 150419), (5603, 140647), (10819, 72839), (13361, 58981)]