7147242

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23357}}^1$

素因数の和:23382

約数の個数: 24

約数和(自身を含む): 16397316

約数和(自身を除く): 9250074

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 23357, 46714, 70071, 140142, 210213, 397069, 420426, 794138, 1191207, 2382414, 3573621, 7147242]

約数ペア:

[(1, 7147242), (2, 3573621), (3, 2382414), (6, 1191207), (9, 794138), (17, 420426), (18, 397069), (34, 210213), (51, 140142), (102, 70071), (153, 46714), (306, 23357)]