71374059

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{5443}}^1$

素因数の和:5527

約数の個数: 24

約数和(自身を含む): 108705792

約数和(自身を除く): 37331733

約数列:

[1, 3, 9, 31, 47, 93, 141, 279, 423, 1457, 4371, 5443, 13113, 16329, 48987, 168733, 255821, 506199, 767463, 1518597, 2302389, 7930451, 23791353, 71374059]

約数ペア:

[(1, 71374059), (3, 23791353), (9, 7930451), (31, 2302389), (47, 1518597), (93, 767463), (141, 506199), (279, 255821), (423, 168733), (1457, 48987), (4371, 16329), (5443, 13113)]