83868558

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{106703}}^1$

素因数の和:106839

約数の個数: 16

約数和(自身を含む): 169019136

約数和(自身を除く): 85150578

約数列:

[1, 2, 3, 6, 131, 262, 393, 786, 106703, 213406, 320109, 640218, 13978093, 27956186, 41934279, 83868558]

約数ペア:

[(1, 83868558), (2, 41934279), (3, 27956186), (6, 13978093), (131, 640218), (262, 320109), (393, 213406), (786, 106703)]