70938549

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{65141}}^1$

素因数の和:65169

約数の個数: 18

約数和(自身を含む): 112630518

約数和(自身を除く): 41691969

約数列:

[1, 3, 9, 11, 33, 99, 121, 363, 1089, 65141, 195423, 586269, 716551, 2149653, 6448959, 7882061, 23646183, 70938549]

約数ペア:

[(1, 70938549), (3, 23646183), (9, 7882061), (11, 6448959), (33, 2149653), (99, 716551), (121, 586269), (363, 195423), (1089, 65141)]