201374247

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{23059}}^1$

素因数の和:23174

約数の個数: 16

約数和(自身を含む): 278933760

約数和(自身を除く): 77559513

約数列:

[1, 3, 41, 71, 123, 213, 2911, 8733, 23059, 69177, 945419, 1637189, 2836257, 4911567, 67124749, 201374247]

約数ペア:

[(1, 201374247), (3, 67124749), (41, 4911567), (71, 2836257), (123, 1637189), (213, 945419), (2911, 69177), (8733, 23059)]