26119191

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{3181}}^1$

素因数の和:3231

約数の個数: 32

約数和(自身を含む): 43987968

約数和(自身を除く): 17868777

約数列:

[1, 3, 7, 17, 21, 23, 51, 69, 119, 161, 357, 391, 483, 1173, 2737, 3181, 8211, 9543, 22267, 54077, 66801, 73163, 162231, 219489, 378539, 512141, 1135617, 1243771, 1536423, 3731313, 8706397, 26119191]

約数ペア:

[(1, 26119191), (3, 8706397), (7, 3731313), (17, 1536423), (21, 1243771), (23, 1135617), (51, 512141), (69, 378539), (119, 219489), (161, 162231), (357, 73163), (391, 66801), (483, 54077), (1173, 22267), (2737, 9543), (3181, 8211)]