71349431

素因数分解:

${\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{461}}^1$

素因数の和:634

約数の個数: 16

約数和(自身を含む): 75841920

約数和(自身を除く): 4492489

約数列:

[1, 37, 47, 89, 461, 1739, 3293, 4183, 17057, 21667, 41029, 154771, 801679, 1518073, 1928363, 71349431]

約数ペア:

[(1, 71349431), (37, 1928363), (47, 1518073), (89, 801679), (461, 154771), (1739, 41029), (3293, 21667), (4183, 17057)]