187171777

素因数分解:

${\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{3089}}^1$

素因数の和:3240

約数の個数: 16

約数和(自身を含む): 207648000

約数和(自身を除く): 20476223

約数列:

[1, 13, 59, 79, 767, 1027, 3089, 4661, 40157, 60593, 182251, 244031, 2369263, 3172403, 14397829, 187171777]

約数ペア:

[(1, 187171777), (13, 14397829), (59, 3172403), (79, 2369263), (767, 244031), (1027, 182251), (3089, 60593), (4661, 40157)]