201922632471

素因数分解:

$3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{15607}}^1\times {\mathrm{4703}}^1$

素因数の和:20451

約数の個数: 32

約数和(自身を含む): 310126215168

約数和(自身を除く): 108203582697

約数列:

[1, 3, 7, 21, 131, 393, 917, 2751, 4703, 14109, 15607, 32921, 46821, 98763, 109249, 327747, 616093, 1848279, 2044517, 4312651, 6133551, 12937953, 14311619, 42934857, 73399721, 220199163, 513798047, 1541394141, 9615363451, 28846090353, 67307544157, 201922632471]

約数ペア:

[(1, 201922632471), (3, 67307544157), (7, 28846090353), (21, 9615363451), (131, 1541394141), (393, 513798047), (917, 220199163), (2751, 73399721), (4703, 42934857), (14109, 14311619), (15607, 12937953), (32921, 6133551), (46821, 4312651), (98763, 2044517), (109249, 1848279), (327747, 616093)]