3825927

素因数分解:

$3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{653}}^1$

素因数の和:700

約数の個数: 32

約数和(自身を含む): 6696960

約数和(自身を除く): 2871033

約数列:

[1, 3, 7, 9, 21, 27, 31, 63, 93, 189, 217, 279, 651, 653, 837, 1953, 1959, 4571, 5859, 5877, 13713, 17631, 20243, 41139, 60729, 123417, 141701, 182187, 425103, 546561, 1275309, 3825927]

約数ペア:

[(1, 3825927), (3, 1275309), (7, 546561), (9, 425103), (21, 182187), (27, 141701), (31, 123417), (63, 60729), (93, 41139), (189, 20243), (217, 17631), (279, 13713), (651, 5877), (653, 5859), (837, 4571), (1953, 1959)]