858255057

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{25423}}^1$

素因数の和:25482

約数の個数: 36

約数和(自身を含む): 1406659072

約数和(自身を除く): 548404015

約数列:

[1, 3, 9, 11, 31, 33, 93, 99, 121, 279, 341, 363, 1023, 1089, 3069, 3751, 11253, 25423, 33759, 76269, 228807, 279653, 788113, 838959, 2364339, 2516877, 3076183, 7093017, 8669243, 9228549, 26007729, 27685647, 78023187, 95361673, 286085019, 858255057]

約数ペア:

[(1, 858255057), (3, 286085019), (9, 95361673), (11, 78023187), (31, 27685647), (33, 26007729), (93, 9228549), (99, 8669243), (121, 7093017), (279, 3076183), (341, 2516877), (363, 2364339), (1023, 838959), (1089, 788113), (3069, 279653), (3751, 228807), (11253, 76269), (25423, 33759)]