121182213

素因数分解:

$3^1\times {\mathrm{29}}^2\times {\mathrm{43}}^1\times {\mathrm{1117}}^1$

素因数の和:1221

約数の個数: 24

約数和(自身を含む): 171384928

約数和(自身を除く): 50202715

約数列:

[1, 3, 29, 43, 87, 129, 841, 1117, 1247, 2523, 3351, 3741, 32393, 36163, 48031, 97179, 108489, 144093, 939397, 1392899, 2818191, 4178697, 40394071, 121182213]

約数ペア:

[(1, 121182213), (3, 40394071), (29, 4178697), (43, 2818191), (87, 1392899), (129, 939397), (841, 144093), (1117, 108489), (1247, 97179), (2523, 48031), (3351, 36163), (3741, 32393)]