1153657681

素因数分解:

${\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{149}}^1\times {\mathrm{1049}}^1$

素因数の和:1281

約数の個数: 24

約数和(自身を含む): 1298745000

約数和(自身を除く): 145087319

約数列:

[1, 11, 61, 121, 149, 671, 1049, 1639, 7381, 9089, 11539, 18029, 63989, 99979, 126929, 156301, 703879, 1099769, 1719311, 7742669, 9534361, 18912421, 104877971, 1153657681]

約数ペア:

[(1, 1153657681), (11, 104877971), (61, 18912421), (121, 9534361), (149, 7742669), (671, 1719311), (1049, 1099769), (1639, 703879), (7381, 156301), (9089, 126929), (11539, 99979), (18029, 63989)]