2772039627

素因数分解:

$3^2\times 7^1\times {\mathrm{409}}^1\times {\mathrm{107581}}^1$

素因数の和:108003

約数の個数: 24

約数和(自身を含む): 4587296480

約数和(自身を除く): 1815256853

約数列:

[1, 3, 7, 9, 21, 63, 409, 1227, 2863, 3681, 8589, 25767, 107581, 322743, 753067, 968229, 2259201, 6777603, 44000629, 132001887, 308004403, 396005661, 924013209, 2772039627]

約数ペア:

[(1, 2772039627), (3, 924013209), (7, 396005661), (9, 308004403), (21, 132001887), (63, 44000629), (409, 6777603), (1227, 2259201), (2863, 968229), (3681, 753067), (8589, 322743), (25767, 107581)]