13571739501

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{3307}}^1\times {\mathrm{71999}}^1$

素因数の和:75328

約数の個数: 16

約数和(自身を含む): 19054080000

約数和(自身を除く): 5482340499

約数列:

[1, 3, 19, 57, 3307, 9921, 62833, 71999, 188499, 215997, 1367981, 4103943, 238100693, 714302079, 4523913167, 13571739501]

約数ペア:

[(1, 13571739501), (3, 4523913167), (19, 714302079), (57, 238100693), (3307, 4103943), (9921, 1367981), (62833, 215997), (71999, 188499)]