1230759827

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{309937}}^1$

素因数の和:309986

約数の個数: 12

約数和(自身を含む): 1417036536

約数和(自身を除く): 186276709

約数列:

[1, 11, 19, 209, 361, 3971, 309937, 3409307, 5888803, 64776833, 111887257, 1230759827]

約数ペア:

[(1, 1230759827), (11, 111887257), (19, 64776833), (209, 5888803), (361, 3409307), (3971, 309937)]