1870306715511

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{26951}}^1\times {\mathrm{197711}}^1$

素因数の和:224684

約数の個数: 32

約数和(自身を含む): 2984090941440

約数和(自身を除く): 1113784225929

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 26951, 80853, 197711, 242559, 350363, 593133, 727677, 1051089, 1779399, 2570243, 3153267, 5338197, 7710729, 9459801, 23132187, 69396561, 5328509161, 15985527483, 47956582449, 69270619093, 143869747347, 207811857279, 623435571837, 1870306715511]

約数ペア:

[(1, 1870306715511), (3, 623435571837), (9, 207811857279), (13, 143869747347), (27, 69270619093), (39, 47956582449), (117, 15985527483), (351, 5328509161), (26951, 69396561), (80853, 23132187), (197711, 9459801), (242559, 7710729), (350363, 5338197), (593133, 3153267), (727677, 2570243), (1051089, 1779399)]