890227627

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{31189}}^1$

素因数の和:31302

約数の個数: 16

約数和(自身を含む): 997081920

約数和(自身を除く): 106854293

約数列:

[1, 17, 23, 73, 391, 1241, 1679, 28543, 31189, 530213, 717347, 2276797, 12194899, 38705549, 52366331, 890227627]

約数ペア:

[(1, 890227627), (17, 52366331), (23, 38705549), (73, 12194899), (391, 2276797), (1241, 717347), (1679, 530213), (28543, 31189)]