193893903359

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1861}}^1\times {\mathrm{471439}}^1$

素因数の和:473330

約数の個数: 16

約数和(自身を含む): 221210962560

約数和(自身を除く): 27317059201

約数列:

[1, 13, 17, 221, 1861, 24193, 31637, 411281, 471439, 6128707, 8014463, 104188019, 877347979, 11405523727, 14914915643, 193893903359]

約数ペア:

[(1, 193893903359), (13, 14914915643), (17, 11405523727), (221, 877347979), (1861, 104188019), (24193, 8014463), (31637, 6128707), (411281, 471439)]