72803865

素因数分解:

$3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{58477}}^1$

素因数の和:58568

約数の個数: 16

約数和(自身を含む): 117891648

約数和(自身を除く): 45087783

約数列:

[1, 3, 5, 15, 83, 249, 415, 1245, 58477, 175431, 292385, 877155, 4853591, 14560773, 24267955, 72803865]

約数ペア:

[(1, 72803865), (3, 24267955), (5, 14560773), (15, 4853591), (83, 877155), (249, 292385), (415, 175431), (1245, 58477)]