78541099

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{14149}}^1$

素因数の和:14230

約数の個数: 16

約数和(自身を含む): 98257600

約数和(自身を除く): 19716501

約数列:

[1, 7, 13, 61, 91, 427, 793, 5551, 14149, 99043, 183937, 863089, 1287559, 6041623, 11220157, 78541099]

約数ペア:

[(1, 78541099), (7, 11220157), (13, 6041623), (61, 1287559), (91, 863089), (427, 183937), (793, 99043), (5551, 14149)]