127955451

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{10687}}^1$

素因数の和:11010

約数の個数: 16

約数和(自身を含む): 184346624

約数和(自身を除く): 56391173

約数列:

[1, 3, 13, 39, 307, 921, 3991, 10687, 11973, 32061, 138931, 416793, 3280909, 9842727, 42651817, 127955451]

約数ペア:

[(1, 127955451), (3, 42651817), (13, 9842727), (39, 3280909), (307, 416793), (921, 138931), (3991, 32061), (10687, 11973)]