245424121

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{659}}^1\times {\mathrm{1153}}^1$

素因数の和:1848

約数の個数: 16

約数和(自身を含む): 274190400

約数和(自身を除く): 28766279

約数列:

[1, 17, 19, 323, 659, 1153, 11203, 12521, 19601, 21907, 212857, 372419, 759827, 12917059, 14436713, 245424121]

約数ペア:

[(1, 245424121), (17, 14436713), (19, 12917059), (323, 759827), (659, 372419), (1153, 212857), (11203, 21907), (12521, 19601)]