201874053

素因数分解:

$3^1\times {\mathrm{101}}^1\times {\mathrm{281}}^1\times {\mathrm{2371}}^1$

素因数の和:2756

約数の個数: 16

約数和(自身を含む): 272912832

約数和(自身を除く): 71038779

約数列:

[1, 3, 101, 281, 303, 843, 2371, 7113, 28381, 85143, 239471, 666251, 718413, 1998753, 67291351, 201874053]

約数ペア:

[(1, 201874053), (3, 67291351), (101, 1998753), (281, 718413), (303, 666251), (843, 239471), (2371, 85143), (7113, 28381)]