726508746009

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{347}}^1\times {\mathrm{2137}}^1\times {\mathrm{4733}}^1$

素因数の和:7246

約数の個数: 48

約数和(自身を含む): 1098929400192

約数和(自身を除く): 372420654183

約数列:

[1, 3, 9, 23, 69, 207, 347, 1041, 2137, 3123, 4733, 6411, 7981, 14199, 19233, 23943, 42597, 49151, 71829, 108859, 147453, 326577, 442359, 741539, 979731, 1642351, 2224617, 4927053, 6673851, 10114421, 14781159, 17055397, 30343263, 37774073, 51166191, 91029789, 113322219, 153498573, 232631683, 339966657, 697895049, 2093685147, 3509704087, 10529112261, 31587336783, 80723194001, 242169582003, 726508746009]

約数ペア:

[(1, 726508746009), (3, 242169582003), (9, 80723194001), (23, 31587336783), (69, 10529112261), (207, 3509704087), (347, 2093685147), (1041, 697895049), (2137, 339966657), (3123, 232631683), (4733, 153498573), (6411, 113322219), (7981, 91029789), (14199, 51166191), (19233, 37774073), (23943, 30343263), (42597, 17055397), (49151, 14781159), (71829, 10114421), (108859, 6673851), (147453, 4927053), (326577, 2224617), (442359, 1642351), (741539, 979731)]