1679893579

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{302629}}^1$

素因数の和:302710

約数の個数: 16

約数和(自身を含む): 2101462720

約数和(自身を除く): 421569141

約数列:

[1, 7, 13, 61, 91, 427, 793, 5551, 302629, 2118403, 3934177, 18460369, 27539239, 129222583, 239984797, 1679893579]

約数ペア:

[(1, 1679893579), (7, 239984797), (13, 129222583), (61, 27539239), (91, 18460369), (427, 3934177), (793, 2118403), (5551, 302629)]