70470411

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1583}}^1$

素因数の和:1687

約数の個数: 32

約数和(自身を含む): 109486080

約数和(自身を除く): 39015669

約数列:

[1, 3, 11, 19, 33, 57, 71, 209, 213, 627, 781, 1349, 1583, 2343, 4047, 4749, 14839, 17413, 30077, 44517, 52239, 90231, 112393, 330847, 337179, 992541, 1236323, 2135467, 3708969, 6406401, 23490137, 70470411]

約数ペア:

[(1, 70470411), (3, 23490137), (11, 6406401), (19, 3708969), (33, 2135467), (57, 1236323), (71, 992541), (209, 337179), (213, 330847), (627, 112393), (781, 90231), (1349, 52239), (1583, 44517), (2343, 30077), (4047, 17413), (4749, 14839)]