1214144511

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{60127}}^1$

素因数の和:60310

約数の個数: 16

約数和(自身を含む): 1662418944

約数和(自身を除く): 448274433

約数列:

[1, 3, 53, 127, 159, 381, 6731, 20193, 60127, 180381, 3186731, 7636129, 9560193, 22908387, 404714837, 1214144511]

約数ペア:

[(1, 1214144511), (3, 404714837), (53, 22908387), (127, 9560193), (159, 7636129), (381, 3186731), (6731, 180381), (20193, 60127)]