72607701

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{4229}}^1$

素因数の和:4388

約数の個数: 16

約数和(自身を含む): 99489600

約数和(自身を除く): 26881899

約数列:

[1, 3, 59, 97, 177, 291, 4229, 5723, 12687, 17169, 249511, 410213, 748533, 1230639, 24202567, 72607701]

約数ペア:

[(1, 72607701), (3, 24202567), (59, 1230639), (97, 748533), (177, 410213), (291, 249511), (4229, 17169), (5723, 12687)]