3115854

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{8243}}^1$

素因数の和:8261

約数の個数: 32

約数和(自身を含む): 7914240

約数和(自身を除く): 4798386

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 8243, 16486, 24729, 49458, 57701, 74187, 115402, 148374, 173103, 222561, 346206, 445122, 519309, 1038618, 1557927, 3115854]

約数ペア:

[(1, 3115854), (2, 1557927), (3, 1038618), (6, 519309), (7, 445122), (9, 346206), (14, 222561), (18, 173103), (21, 148374), (27, 115402), (42, 74187), (54, 57701), (63, 49458), (126, 24729), (189, 16486), (378, 8243)]