2017243569

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{540961}}^1$

素因数の和:541088

約数の個数: 16

約数和(自身を含む): 2960144064

約数和(自身を除く): 942900495

約数列:

[1, 3, 11, 33, 113, 339, 1243, 3729, 540961, 1622883, 5950571, 17851713, 61128593, 183385779, 672414523, 2017243569]

約数ペア:

[(1, 2017243569), (3, 672414523), (11, 183385779), (33, 61128593), (113, 17851713), (339, 5950571), (1243, 1622883), (3729, 540961)]