66318909

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1\times {\mathrm{2357}}^1$

素因数の和:2556

約数の個数: 16

約数和(自身を含む): 90320832

約数和(自身を除く): 24001923

約数列:

[1, 3, 83, 113, 249, 339, 2357, 7071, 9379, 28137, 195631, 266341, 586893, 799023, 22106303, 66318909]

約数ペア:

[(1, 66318909), (3, 22106303), (83, 799023), (113, 586893), (249, 266341), (339, 195631), (2357, 28137), (7071, 9379)]