1047432841

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{195089}}^1$

素因数の和:195168

約数の個数: 16

約数和(自身を含む): 1311004800

約数和(自身を除く): 263571959

約数列:

[1, 7, 13, 59, 91, 413, 767, 5369, 195089, 1365623, 2536157, 11510251, 17753099, 80571757, 149633263, 1047432841]

約数ペア:

[(1, 1047432841), (7, 149633263), (13, 80571757), (59, 17753099), (91, 11510251), (413, 2536157), (767, 1365623), (5369, 195089)]