1217366959

素因数分解:

${\mathrm{29}}^1\times {\mathrm{191}}^1\times {\mathrm{271}}^1\times {\mathrm{811}}^1$

素因数の和:1302

約数の個数: 16

約数和(自身を含む): 1272176640

約数和(自身を除く): 54809681

約数列:

[1, 29, 191, 271, 811, 5539, 7859, 23519, 51761, 154901, 219781, 1501069, 4492129, 6373649, 41978171, 1217366959]

約数ペア:

[(1, 1217366959), (29, 41978171), (191, 6373649), (271, 4492129), (811, 1501069), (5539, 219781), (7859, 154901), (23519, 51761)]