6872463

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{389}}^1$

素因数の和:559

約数の個数: 24

約数和(自身を含む): 10788960

約数和(自身を除く): 3916497

約数列:

[1, 3, 9, 13, 39, 117, 151, 389, 453, 1167, 1359, 1963, 3501, 5057, 5889, 15171, 17667, 45513, 58739, 176217, 528651, 763607, 2290821, 6872463]

約数ペア:

[(1, 6872463), (3, 2290821), (9, 763607), (13, 528651), (39, 176217), (117, 58739), (151, 45513), (389, 17667), (453, 15171), (1167, 5889), (1359, 5057), (1963, 3501)]