142736873

素因数分解:

${\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{17191}}^1$

素因数の和:17252

約数の個数: 12

約数和(自身を含む): 157203648

約数和(自身を除く): 14466775

約数列:

[1, 19, 23, 361, 437, 8303, 17191, 326629, 395393, 6205951, 7512467, 142736873]

約数ペア:

[(1, 142736873), (19, 7512467), (23, 6205951), (361, 395393), (437, 326629), (8303, 17191)]