27167133

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{227}}^1$

素因数の和:417

約数の個数: 32

約数和(自身を含む): 42900480

約数和(自身を除く): 15733347

約数列:

[1, 3, 7, 21, 41, 123, 139, 227, 287, 417, 681, 861, 973, 1589, 2919, 4767, 5699, 9307, 17097, 27921, 31553, 39893, 65149, 94659, 119679, 195447, 220871, 662613, 1293673, 3881019, 9055711, 27167133]

約数ペア:

[(1, 27167133), (3, 9055711), (7, 3881019), (21, 1293673), (41, 662613), (123, 220871), (139, 195447), (227, 119679), (287, 94659), (417, 65149), (681, 39893), (861, 31553), (973, 27921), (1589, 17097), (2919, 9307), (4767, 5699)]