81292758

素因数分解:

$2^1\times 3^1\times {\mathrm{193}}^1\times {\mathrm{70201}}^1$

素因数の和:70399

約数の個数: 16

約数和(自身を含む): 163430256

約数和(自身を除く): 82137498

約数列:

[1, 2, 3, 6, 193, 386, 579, 1158, 70201, 140402, 210603, 421206, 13548793, 27097586, 40646379, 81292758]

約数ペア:

[(1, 81292758), (2, 40646379), (3, 27097586), (6, 13548793), (193, 421206), (386, 210603), (579, 140402), (1158, 70201)]