20161222631

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{10091}}^1$

素因数の和:10327

約数の個数: 32

約数和(自身を含む): 23542617600

約数和(自身を除く): 3381394969

約数列:

[1, 11, 23, 53, 149, 253, 583, 1219, 1639, 3427, 7897, 10091, 13409, 37697, 86867, 111001, 181631, 232093, 534823, 1503559, 1997941, 2553023, 5883053, 12300929, 16539149, 34581857, 79688627, 135310219, 380400427, 876574897, 1832838421, 20161222631]

約数ペア:

[(1, 20161222631), (11, 1832838421), (23, 876574897), (53, 380400427), (149, 135310219), (253, 79688627), (583, 34581857), (1219, 16539149), (1639, 12300929), (3427, 5883053), (7897, 2553023), (10091, 1997941), (13409, 1503559), (37697, 534823), (86867, 232093), (111001, 181631)]