2395998423

素因数分解:

$3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{417931}}^1$

素因数の和:417964

約数の個数: 36

約数和(自身を含む): 4335626568

約数和(自身を除く): 1939628145

約数列:

[1, 3, 7, 9, 13, 21, 39, 49, 63, 91, 117, 147, 273, 441, 637, 819, 1911, 5733, 417931, 1253793, 2925517, 3761379, 5433103, 8776551, 16299309, 20478619, 26329653, 38031721, 48897927, 61435857, 114095163, 184307571, 266222047, 342285489, 798666141, 2395998423]

約数ペア:

[(1, 2395998423), (3, 798666141), (7, 342285489), (9, 266222047), (13, 184307571), (21, 114095163), (39, 61435857), (49, 48897927), (63, 38031721), (91, 26329653), (117, 20478619), (147, 16299309), (273, 8776551), (441, 5433103), (637, 3761379), (819, 2925517), (1911, 1253793), (5733, 417931)]