359284923

素因数分解:

$3^3\times {\mathrm{131}}^1\times {\mathrm{157}}^1\times {\mathrm{647}}^1$

素因数の和:944

約数の個数: 32

約数和(自身を含む): 540587520

約数和(自身を除く): 181302597

約数列:

[1, 3, 9, 27, 131, 157, 393, 471, 647, 1179, 1413, 1941, 3537, 4239, 5823, 17469, 20567, 61701, 84757, 101579, 185103, 254271, 304737, 555309, 762813, 914211, 2288439, 2742633, 13306849, 39920547, 119761641, 359284923]

約数ペア:

[(1, 359284923), (3, 119761641), (9, 39920547), (27, 13306849), (131, 2742633), (157, 2288439), (393, 914211), (471, 762813), (647, 555309), (1179, 304737), (1413, 254271), (1941, 185103), (3537, 101579), (4239, 84757), (5823, 61701), (17469, 20567)]