289375593

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{2707}}^1\times {\mathrm{2741}}^1$

素因数の和:5464

約数の個数: 16

約数和(自身を含む): 415818816

約数和(自身を除く): 126443223

約数列:

[1, 3, 13, 39, 2707, 2741, 8121, 8223, 35191, 35633, 105573, 106899, 7419887, 22259661, 96458531, 289375593]

約数ペア:

[(1, 289375593), (3, 96458531), (13, 22259661), (39, 7419887), (2707, 106899), (2741, 105573), (8121, 35633), (8223, 35191)]