126986621

素因数分解:

${\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{617}}^1$

素因数の和:844

約数の個数: 16

約数和(自身を含む): 135267840

約数和(自身を除く): 8281219

約数列:

[1, 29, 47, 151, 617, 1363, 4379, 7097, 17893, 28999, 93167, 205813, 840971, 2701843, 4378849, 126986621]

約数ペア:

[(1, 126986621), (29, 4378849), (47, 2701843), (151, 840971), (617, 205813), (1363, 93167), (4379, 28999), (7097, 17893)]