491134266

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{433099}}^1$

素因数の和:433120

約数の個数: 40

約数和(自身を含む): 1257722400

約数和(自身を除く): 766588134

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 433099, 866198, 1299297, 2598594, 3031693, 3897891, 6063386, 7795782, 9095079, 11693673, 18190158, 23387346, 27285237, 35081019, 54570474, 70162038, 81855711, 163711422, 245567133, 491134266]

約数ペア:

[(1, 491134266), (2, 245567133), (3, 163711422), (6, 81855711), (7, 70162038), (9, 54570474), (14, 35081019), (18, 27285237), (21, 23387346), (27, 18190158), (42, 11693673), (54, 9095079), (63, 7795782), (81, 6063386), (126, 3897891), (162, 3031693), (189, 2598594), (378, 1299297), (567, 866198), (1134, 433099)]