1301726079

素因数分解:

$3^3\times {\mathrm{397}}^1\times {\mathrm{121441}}^1$

素因数の和:121847

約数の個数: 16

約数和(自身を含む): 1933356640

約数和(自身を除く): 631630561

約数列:

[1, 3, 9, 27, 397, 1191, 3573, 10719, 121441, 364323, 1092969, 3278907, 48212077, 144636231, 433908693, 1301726079]

約数ペア:

[(1, 1301726079), (3, 433908693), (9, 144636231), (27, 48212077), (397, 3278907), (1191, 1092969), (3573, 364323), (10719, 121441)]