61449087

素因数分解:

$3^1\times 7^2\times {\mathrm{131}}^1\times {\mathrm{3191}}^1$

素因数の和:3339

約数の個数: 24

約数和(自身を含む): 96066432

約数和(自身を除く): 34617345

約数列:

[1, 3, 7, 21, 49, 131, 147, 393, 917, 2751, 3191, 6419, 9573, 19257, 22337, 67011, 156359, 418021, 469077, 1254063, 2926147, 8778441, 20483029, 61449087]

約数ペア:

[(1, 61449087), (3, 20483029), (7, 8778441), (21, 2926147), (49, 1254063), (131, 469077), (147, 418021), (393, 156359), (917, 67011), (2751, 22337), (3191, 19257), (6419, 9573)]