138604911

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{8147}}^1$

素因数の和:8310

約数の個数: 16

約数和(自身を含む): 190076544

約数和(自身を除く): 51471633

約数列:

[1, 3, 53, 107, 159, 321, 5671, 8147, 17013, 24441, 431791, 871729, 1295373, 2615187, 46201637, 138604911]

約数ペア:

[(1, 138604911), (3, 46201637), (53, 2615187), (107, 1295373), (159, 871729), (321, 431791), (5671, 24441), (8147, 17013)]