130193817

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{42257}}^1$

素因数の和:42352

約数の個数: 16

約数和(自身を含む): 189315840

約数和(自身を除く): 59122023

約数列:

[1, 3, 13, 39, 79, 237, 1027, 3081, 42257, 126771, 549341, 1648023, 3338303, 10014909, 43397939, 130193817]

約数ペア:

[(1, 130193817), (3, 43397939), (13, 10014909), (39, 3338303), (79, 1648023), (237, 549341), (1027, 126771), (3081, 42257)]