130241371

素因数分解:

${\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{863}}^1$

素因数の和:955

約数の個数: 24

約数和(自身を含む): 151787520

約数和(自身を除く): 21546149

約数列:

[1, 13, 19, 47, 169, 247, 611, 863, 893, 3211, 7943, 11219, 11609, 16397, 40561, 145847, 150917, 213161, 527293, 770659, 2771093, 6854809, 10018567, 130241371]

約数ペア:

[(1, 130241371), (13, 10018567), (19, 6854809), (47, 2771093), (169, 770659), (247, 527293), (611, 213161), (863, 150917), (893, 145847), (3211, 40561), (7943, 16397), (11219, 11609)]