731382483

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{84857}}^1$

素因数の和:84903

約数の個数: 24

約数和(自身を含む): 1118089008

約数和(自身を除く): 386706525

約数列:

[1, 3, 13, 17, 39, 51, 169, 221, 507, 663, 2873, 8619, 84857, 254571, 1103141, 1442569, 3309423, 4327707, 14340833, 18753397, 43022499, 56260191, 243794161, 731382483]

約数ペア:

[(1, 731382483), (3, 243794161), (13, 56260191), (17, 43022499), (39, 18753397), (51, 14340833), (169, 4327707), (221, 3309423), (507, 1442569), (663, 1103141), (2873, 254571), (8619, 84857)]