57730833

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{40343}}^1$

素因数の和:40405

約数の個数: 16

約数和(自身を含む): 87143040

約数和(自身を除く): 29412207

約数列:

[1, 3, 9, 27, 53, 159, 477, 1431, 40343, 121029, 363087, 1089261, 2138179, 6414537, 19243611, 57730833]

約数ペア:

[(1, 57730833), (3, 19243611), (9, 6414537), (27, 2138179), (53, 1089261), (159, 363087), (477, 121029), (1431, 40343)]