1443288717

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{457}}^1\times {\mathrm{26993}}^1$

素因数の和:27469

約数の個数: 24

約数和(自身を含む): 2250111864

約数和(自身を除く): 806823147

約数列:

[1, 3, 9, 13, 39, 117, 457, 1371, 4113, 5941, 17823, 26993, 53469, 80979, 242937, 350909, 1052727, 3158181, 12335801, 37007403, 111022209, 160365413, 481096239, 1443288717]

約数ペア:

[(1, 1443288717), (3, 481096239), (9, 160365413), (13, 111022209), (39, 37007403), (117, 12335801), (457, 3158181), (1371, 1052727), (4113, 350909), (5941, 242937), (17823, 80979), (26993, 53469)]