1493349

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^2$

素因数の和:145

約数の個数: 24

約数和(自身を含む): 2379552

約数和(自身を除く): 886203

約数列:

[1, 3, 11, 13, 33, 39, 59, 143, 177, 429, 649, 767, 1947, 2301, 3481, 8437, 10443, 25311, 38291, 45253, 114873, 135759, 497783, 1493349]

約数ペア:

[(1, 1493349), (3, 497783), (11, 135759), (13, 114873), (33, 45253), (39, 38291), (59, 25311), (143, 10443), (177, 8437), (429, 3481), (649, 2301), (767, 1947)]