20161372173

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{367}}^1\times {\mathrm{10067}}^1$

素因数の和:10561

約数の個数: 32

約数和(自身を含む): 28810266624

約数和(自身を除く): 8648894451

約数列:

[1, 3, 17, 51, 107, 321, 367, 1101, 1819, 5457, 6239, 10067, 18717, 30201, 39269, 117807, 171139, 513417, 667573, 1077169, 2002719, 3231507, 3694589, 11083767, 18311873, 54935619, 62808013, 188424039, 395321023, 1185963069, 6720457391, 20161372173]

約数ペア:

[(1, 20161372173), (3, 6720457391), (17, 1185963069), (51, 395321023), (107, 188424039), (321, 62808013), (367, 54935619), (1101, 18311873), (1819, 11083767), (5457, 3694589), (6239, 3231507), (10067, 2002719), (18717, 1077169), (30201, 667573), (39269, 513417), (117807, 171139)]