90272743

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{127}}^1\times {\mathrm{179}}^1$

素因数の和:355

約数の個数: 24

約数和(自身を含む): 105338880

約数和(自身を除く): 15066137

約数列:

[1, 11, 19, 127, 179, 209, 361, 1397, 1969, 2413, 3401, 3971, 22733, 26543, 37411, 45847, 64619, 250063, 431927, 504317, 710809, 4751197, 8206613, 90272743]

約数ペア:

[(1, 90272743), (11, 8206613), (19, 4751197), (127, 710809), (179, 504317), (209, 431927), (361, 250063), (1397, 64619), (1969, 45847), (2413, 37411), (3401, 26543), (3971, 22733)]