447594126

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{157}}^1\times {\mathrm{9697}}^1$

素因数の和:9873

約数の個数: 48

約数和(自身を含む): 1048082256

約数和(自身を除く): 600488130

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 157, 294, 314, 471, 942, 1099, 2198, 3297, 6594, 7693, 9697, 15386, 19394, 23079, 29091, 46158, 58182, 67879, 135758, 203637, 407274, 475153, 950306, 1425459, 1522429, 2850918, 3044858, 4567287, 9134574, 10657003, 21314006, 31971009, 63942018, 74599021, 149198042, 223797063, 447594126]

約数ペア:

[(1, 447594126), (2, 223797063), (3, 149198042), (6, 74599021), (7, 63942018), (14, 31971009), (21, 21314006), (42, 10657003), (49, 9134574), (98, 4567287), (147, 3044858), (157, 2850918), (294, 1522429), (314, 1425459), (471, 950306), (942, 475153), (1099, 407274), (2198, 203637), (3297, 135758), (6594, 67879), (7693, 58182), (9697, 46158), (15386, 29091), (19394, 23079)]