71377239

素因数分解:

$3^1\times {\mathrm{107}}^1\times {\mathrm{229}}^1\times {\mathrm{971}}^1$

素因数の和:1310

約数の個数: 16

約数和(自身を含む): 96577920

約数和(自身を除く): 25200681

約数列:

[1, 3, 107, 229, 321, 687, 971, 2913, 24503, 73509, 103897, 222359, 311691, 667077, 23792413, 71377239]

約数ペア:

[(1, 71377239), (3, 23792413), (107, 667077), (229, 311691), (321, 222359), (687, 103897), (971, 73509), (2913, 24503)]