80150031

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{457}}^1\times {\mathrm{1499}}^1$

素因数の和:1975

約数の個数: 24

約数和(自身を含む): 125034000

約数和(自身を除く): 44883969

約数列:

[1, 3, 9, 13, 39, 117, 457, 1371, 1499, 4113, 4497, 5941, 13491, 17823, 19487, 53469, 58461, 175383, 685043, 2055129, 6165387, 8905559, 26716677, 80150031]

約数ペア:

[(1, 80150031), (3, 26716677), (9, 8905559), (13, 6165387), (39, 2055129), (117, 685043), (457, 175383), (1371, 58461), (1499, 53469), (4113, 19487), (4497, 17823), (5941, 13491)]