1791614319

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{491}}^1\times {\mathrm{110573}}^1$

素因数の和:111078

約数の個数: 16

約数和(自身を含む): 2611315584

約数和(自身を除く): 819701265

約数列:

[1, 3, 11, 33, 491, 1473, 5401, 16203, 110573, 331719, 1216303, 3648909, 54291343, 162874029, 597204773, 1791614319]

約数ペア:

[(1, 1791614319), (3, 597204773), (11, 162874029), (33, 54291343), (491, 3648909), (1473, 1216303), (5401, 331719), (16203, 110573)]