71556201

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{2239}}^1$

素因数の和:2365

約数の個数: 24

約数和(自身を含む): 106928640

約数和(自身を除く): 35372439

約数列:

[1, 3, 9, 53, 67, 159, 201, 477, 603, 2239, 3551, 6717, 10653, 20151, 31959, 118667, 150013, 356001, 450039, 1068003, 1350117, 7950689, 23852067, 71556201]

約数ペア:

[(1, 71556201), (3, 23852067), (9, 7950689), (53, 1350117), (67, 1068003), (159, 450039), (201, 356001), (477, 150013), (603, 118667), (2239, 31959), (3551, 20151), (6717, 10653)]