269397954

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{712693}}^1$

素因数の和:712711

約数の個数: 32

約数和(自身を含む): 684186240

約数和(自身を除く): 414788286

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 712693, 1425386, 2138079, 4276158, 4988851, 6414237, 9977702, 12828474, 14966553, 19242711, 29933106, 38485422, 44899659, 89799318, 134698977, 269397954]

約数ペア:

[(1, 269397954), (2, 134698977), (3, 89799318), (6, 44899659), (7, 38485422), (9, 29933106), (14, 19242711), (18, 14966553), (21, 12828474), (27, 9977702), (42, 6414237), (54, 4988851), (63, 4276158), (126, 2138079), (189, 1425386), (378, 712693)]