377075517

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1381229}}^1$

素因数の和:1381252

約数の個数: 16

約数和(自身を含む): 618791040

約数和(自身を除く): 241715523

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 1381229, 4143687, 9668603, 17955977, 29005809, 53867931, 125691839, 377075517]

約数ペア:

[(1, 377075517), (3, 125691839), (7, 53867931), (13, 29005809), (21, 17955977), (39, 9668603), (91, 4143687), (273, 1381229)]