90011383

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{5387}}^1$

素因数の和:5443

約数の個数: 24

約数和(自身を含む): 117932544

約数和(自身を除く): 27921161

約数列:

[1, 7, 11, 31, 49, 77, 217, 341, 539, 1519, 2387, 5387, 16709, 37709, 59257, 166997, 263963, 414799, 1168979, 1836967, 2903593, 8182853, 12858769, 90011383]

約数ペア:

[(1, 90011383), (7, 12858769), (11, 8182853), (31, 2903593), (49, 1836967), (77, 1168979), (217, 414799), (341, 263963), (539, 166997), (1519, 59257), (2387, 37709), (5387, 16709)]