70030503

素因数分解:

$3^2\times {\mathrm{83}}^1\times {\mathrm{241}}^1\times {\mathrm{389}}^1$

素因数の和:719

約数の個数: 24

約数和(自身を含む): 103062960

約数和(自身を除く): 33032457

約数列:

[1, 3, 9, 83, 241, 249, 389, 723, 747, 1167, 2169, 3501, 20003, 32287, 60009, 93749, 96861, 180027, 281247, 290583, 843741, 7781167, 23343501, 70030503]

約数ペア:

[(1, 70030503), (3, 23343501), (9, 7781167), (83, 843741), (241, 290583), (249, 281247), (389, 180027), (723, 96861), (747, 93749), (1167, 60009), (2169, 32287), (3501, 20003)]