121210453

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{3571}}^1$

素因数の和:3964

約数の個数: 16

約数和(自身を含む): 149623936

約数和(自身を除く): 28413483

約数列:

[1, 7, 13, 91, 373, 2611, 3571, 4849, 24997, 33943, 46423, 324961, 1331983, 9323881, 17315779, 121210453]

約数ペア:

[(1, 121210453), (7, 17315779), (13, 9323881), (91, 1331983), (373, 324961), (2611, 46423), (3571, 33943), (4849, 24997)]