1401291246

素因数分解:

$2^1\times 3^1\times {\mathrm{1063}}^1\times {\mathrm{219707}}^1$

素因数の和:220775

約数の個数: 16

約数和(自身を含む): 2805231744

約数和(自身を除く): 1403940498

約数列:

[1, 2, 3, 6, 1063, 2126, 3189, 6378, 219707, 439414, 659121, 1318242, 233548541, 467097082, 700645623, 1401291246]

約数ペア:

[(1, 1401291246), (2, 700645623), (3, 467097082), (6, 233548541), (1063, 1318242), (2126, 659121), (3189, 439414), (6378, 219707)]