163297191

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^2\times {\mathrm{823}}^1$

素因数の和:963

約数の個数: 24

約数和(自身を含む): 233422720

約数和(自身を除く): 70125529

約数列:

[1, 3, 19, 57, 59, 177, 823, 1121, 2469, 3363, 3481, 10443, 15637, 46911, 48557, 66139, 145671, 198417, 922583, 2767749, 2864863, 8594589, 54432397, 163297191]

約数ペア:

[(1, 163297191), (3, 54432397), (19, 8594589), (57, 2864863), (59, 2767749), (177, 922583), (823, 198417), (1121, 145671), (2469, 66139), (3363, 48557), (3481, 46911), (10443, 15637)]