506291163

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{733}}^1\times {\mathrm{1061}}^1$

素因数の和:1835

約数の個数: 32

約数和(自身を含む): 798216192

約数和(自身を除く): 291925029

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 733, 1061, 2199, 3183, 5131, 7427, 15393, 22281, 22723, 32891, 68169, 98673, 159061, 230237, 477183, 690711, 777713, 2333139, 5443991, 16331973, 24109103, 72327309, 168763721, 506291163]

約数ペア:

[(1, 506291163), (3, 168763721), (7, 72327309), (21, 24109103), (31, 16331973), (93, 5443991), (217, 2333139), (651, 777713), (733, 690711), (1061, 477183), (2199, 230237), (3183, 159061), (5131, 98673), (7427, 68169), (15393, 32891), (22281, 22723)]