78674323

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{14173}}^1$

素因数の和:14254

約数の個数: 16

約数和(自身を含む): 98424256

約数和(自身を除く): 19749933

約数列:

[1, 7, 13, 61, 91, 427, 793, 5551, 14173, 99211, 184249, 864553, 1289743, 6051871, 11239189, 78674323]

約数ペア:

[(1, 78674323), (7, 11239189), (13, 6051871), (61, 1289743), (91, 864553), (427, 184249), (793, 99211), (5551, 14173)]