1081398694359

素因数分解:

$3^1\times {\mathrm{643}}^1\times {\mathrm{3371}}^1\times {\mathrm{166301}}^1$

素因数の和:170318

約数の個数: 16

約数和(自身を含む): 1444544406144

約数和(自身を除く): 363145711785

約数列:

[1, 3, 643, 1929, 3371, 10113, 166301, 498903, 2167553, 6502659, 106931543, 320794629, 560600671, 1681802013, 360466231453, 1081398694359]

約数ペア:

[(1, 1081398694359), (3, 360466231453), (643, 1681802013), (1929, 560600671), (3371, 320794629), (10113, 106931543), (166301, 6502659), (498903, 2167553)]