142829121

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{1481}}^1$

素因数の和:1593

約数の個数: 32

約数和(自身を含む): 211700736

約数和(自身を除く): 68871615

約数列:

[1, 3, 17, 31, 51, 61, 93, 183, 527, 1037, 1481, 1581, 1891, 3111, 4443, 5673, 25177, 32147, 45911, 75531, 90341, 96441, 137733, 271023, 780487, 1535797, 2341461, 2800571, 4607391, 8401713, 47609707, 142829121]

約数ペア:

[(1, 142829121), (3, 47609707), (17, 8401713), (31, 4607391), (51, 2800571), (61, 2341461), (93, 1535797), (183, 780487), (527, 271023), (1037, 137733), (1481, 96441), (1581, 90341), (1891, 75531), (3111, 45911), (4443, 32147), (5673, 25177)]