127057983

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{11273}}^1$

素因数の和:11323

約数の個数: 24

約数和(自身を含む): 193822608

約数和(自身を除く): 66764625

約数列:

[1, 3, 13, 17, 39, 51, 221, 289, 663, 867, 3757, 11271, 11273, 33819, 146549, 191641, 439647, 574923, 2491333, 3257897, 7473999, 9773691, 42352661, 127057983]

約数ペア:

[(1, 127057983), (3, 42352661), (13, 9773691), (17, 7473999), (39, 3257897), (51, 2491333), (221, 574923), (289, 439647), (663, 191641), (867, 146549), (3757, 33819), (11271, 11273)]