140214711

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{12527}}^1$

素因数の和:12591

約数の個数: 32

約数和(自身を含む): 235726848

約数和(自身を除く): 95512137

約数列:

[1, 3, 7, 13, 21, 39, 41, 91, 123, 273, 287, 533, 861, 1599, 3731, 11193, 12527, 37581, 87689, 162851, 263067, 488553, 513607, 1139957, 1540821, 3419871, 3595249, 6676891, 10785747, 20030673, 46738237, 140214711]

約数ペア:

[(1, 140214711), (3, 46738237), (7, 20030673), (13, 10785747), (21, 6676891), (39, 3595249), (41, 3419871), (91, 1540821), (123, 1139957), (273, 513607), (287, 488553), (533, 263067), (861, 162851), (1599, 87689), (3731, 37581), (11193, 12527)]