212424171

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{433}}^1\times {\mathrm{3803}}^1$

素因数の和:4282

約数の個数: 16

約数和(自身を含む): 290564736

約数和(自身を除く): 78140565

約数列:

[1, 3, 43, 129, 433, 1299, 3803, 11409, 18619, 55857, 163529, 490587, 1646699, 4940097, 70808057, 212424171]

約数ペア:

[(1, 212424171), (3, 70808057), (43, 4940097), (129, 1646699), (433, 490587), (1299, 163529), (3803, 55857), (11409, 18619)]