30147039

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{85889}}^1$

素因数の和:85911

約数の個数: 16

約数和(自身を含む): 48098400

約数和(自身を除く): 17951361

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 85889, 257667, 773001, 1116557, 2319003, 3349671, 10049013, 30147039]

約数ペア:

[(1, 30147039), (3, 10049013), (9, 3349671), (13, 2319003), (27, 1116557), (39, 773001), (117, 257667), (351, 85889)]