71506959

素因数分解:

$3^1\times {\mathrm{163}}^1\times {\mathrm{349}}^1\times {\mathrm{419}}^1$

素因数の和:934

約数の個数: 16

約数和(自身を含む): 96432000

約数和(自身を除く): 24925041

約数列:

[1, 3, 163, 349, 419, 489, 1047, 1257, 56887, 68297, 146231, 170661, 204891, 438693, 23835653, 71506959]

約数ペア:

[(1, 71506959), (3, 23835653), (163, 438693), (349, 204891), (419, 170661), (489, 146231), (1047, 68297), (1257, 56887)]