20119099789

素因数分解:

${\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{307}}^1\times {\mathrm{23753}}^1$

素因数の和:24180

約数の個数: 16

約数和(自身を含む): 21070748160

約数和(自身を除く): 951648371

約数列:

[1, 31, 89, 307, 2759, 9517, 23753, 27323, 736343, 847013, 2114017, 7292171, 65534527, 226057301, 649003219, 20119099789]

約数ペア:

[(1, 20119099789), (31, 649003219), (89, 226057301), (307, 65534527), (2759, 7292171), (9517, 2114017), (23753, 847013), (27323, 736343)]