9634379517

素因数分解:

$3^4\times 7^1\times {\mathrm{16991851}}^1$

素因数の和:16991870

約数の個数: 20

約数和(自身を含む): 16448112736

約数和(自身を除く): 6813733219

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 16991851, 50975553, 118942957, 152926659, 356828871, 458779977, 1070486613, 1376339931, 3211459839, 9634379517]

約数ペア:

[(1, 9634379517), (3, 3211459839), (7, 1376339931), (9, 1070486613), (21, 458779977), (27, 356828871), (63, 152926659), (81, 118942957), (189, 50975553), (567, 16991851)]