76648397

素因数分解:

$7^2\times {\mathrm{23}}^2\times {\mathrm{2957}}^1$

素因数の和:3017

約数の個数: 18

約数和(自身を含む): 93239118

約数和(自身を除く): 16590721

約数列:

[1, 7, 23, 49, 161, 529, 1127, 2957, 3703, 20699, 25921, 68011, 144893, 476077, 1564253, 3332539, 10949771, 76648397]

約数ペア:

[(1, 76648397), (7, 10949771), (23, 3332539), (49, 1564253), (161, 476077), (529, 144893), (1127, 68011), (2957, 25921), (3703, 20699)]