890603123

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{233}}^1\times {\mathrm{7253}}^1$

素因数の和:7534

約数の個数: 16

約数和(自身を含む): 977723136

約数和(自身を除く): 87120013

約数列:

[1, 17, 31, 233, 527, 3961, 7223, 7253, 122791, 123301, 224843, 1689949, 3822331, 28729133, 52388419, 890603123]

約数ペア:

[(1, 890603123), (17, 52388419), (31, 28729133), (233, 3822331), (527, 1689949), (3961, 224843), (7223, 123301), (7253, 122791)]