12519876093

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1657}}^1\times {\mathrm{1867}}^1$

素因数の和:3617

約数の個数: 32

約数和(自身を含む): 17839549440

約数和(自身を除く): 5319673347

約数列:

[1, 3, 19, 57, 71, 213, 1349, 1657, 1867, 4047, 4971, 5601, 31483, 35473, 94449, 106419, 117647, 132557, 352941, 397671, 2235293, 2518583, 3093619, 6705879, 7555749, 9280857, 58778761, 176336283, 219646949, 658940847, 4173292031, 12519876093]

約数ペア:

[(1, 12519876093), (3, 4173292031), (19, 658940847), (57, 219646949), (71, 176336283), (213, 58778761), (1349, 9280857), (1657, 7555749), (1867, 6705879), (4047, 3093619), (4971, 2518583), (5601, 2235293), (31483, 397671), (35473, 352941), (94449, 132557), (106419, 117647)]