243830772087

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2213}}^1\times {\mathrm{169249}}^1$

素因数の和:171503

約数の個数: 32

約数和(自身を含む): 383712768000

約数和(自身を除く): 139881995913

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 2213, 6639, 15491, 46473, 68603, 169249, 205809, 480221, 507747, 1184743, 1440663, 3554229, 5246719, 15740157, 36727033, 110181099, 374548037, 1123644111, 2621836259, 7865508777, 11610989147, 34832967441, 81276924029, 243830772087]

約数ペア:

[(1, 243830772087), (3, 81276924029), (7, 34832967441), (21, 11610989147), (31, 7865508777), (93, 2621836259), (217, 1123644111), (651, 374548037), (2213, 110181099), (6639, 36727033), (15491, 15740157), (46473, 5246719), (68603, 3554229), (169249, 1440663), (205809, 1184743), (480221, 507747)]