27148093

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1$

素因数の和:217

約数の個数: 32

約数和(自身を含む): 34467840

約数和(自身を除く): 7319747

約数列:

[1, 7, 19, 43, 47, 101, 133, 301, 329, 707, 817, 893, 1919, 2021, 4343, 4747, 5719, 6251, 13433, 14147, 30401, 33229, 38399, 82517, 90193, 204121, 268793, 577619, 631351, 1428847, 3878299, 27148093]

約数ペア:

[(1, 27148093), (7, 3878299), (19, 1428847), (43, 631351), (47, 577619), (101, 268793), (133, 204121), (301, 90193), (329, 82517), (707, 38399), (817, 33229), (893, 30401), (1919, 14147), (2021, 13433), (4343, 6251), (4747, 5719)]