575447977

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{673}}^1$

素因数の和:829

約数の個数: 32

約数和(自身を含む): 678712608

約数和(自身を除く): 103264631

約数列:

[1, 13, 17, 53, 73, 221, 673, 689, 901, 949, 1241, 3869, 8749, 11441, 11713, 16133, 35669, 49129, 50297, 65773, 148733, 463697, 606373, 638677, 835193, 855049, 2603837, 7882849, 10857509, 33849881, 44265229, 575447977]

約数ペア:

[(1, 575447977), (13, 44265229), (17, 33849881), (53, 10857509), (73, 7882849), (221, 2603837), (673, 855049), (689, 835193), (901, 638677), (949, 606373), (1241, 463697), (3869, 148733), (8749, 65773), (11441, 50297), (11713, 49129), (16133, 35669)]