45134739

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{42863}}^1$

素因数の和:42888

約数の個数: 20

約数和(自身を含む): 72611616

約数和(自身を除く): 27476877

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 42863, 128589, 385767, 557219, 1157301, 1671657, 3471903, 5014971, 15044913, 45134739]

約数ペア:

[(1, 45134739), (3, 15044913), (9, 5014971), (13, 3471903), (27, 1671657), (39, 1157301), (81, 557219), (117, 385767), (351, 128589), (1053, 42863)]