71156193

素因数分解:

$3^1\times {\mathrm{97}}^1\times {\mathrm{439}}^1\times {\mathrm{557}}^1$

素因数の和:1096

約数の個数: 16

約数和(自身を含む): 96243840

約数和(自身を除く): 25087647

約数列:

[1, 3, 97, 291, 439, 557, 1317, 1671, 42583, 54029, 127749, 162087, 244523, 733569, 23718731, 71156193]

約数ペア:

[(1, 71156193), (3, 23718731), (97, 733569), (291, 244523), (439, 162087), (557, 127749), (1317, 54029), (1671, 42583)]