29943249

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{433}}^1$

素因数の和:569

約数の個数: 32

約数和(自身を含む): 47496960

約数和(自身を除く): 17553711

約数列:

[1, 3, 7, 21, 37, 89, 111, 259, 267, 433, 623, 777, 1299, 1869, 3031, 3293, 9093, 9879, 16021, 23051, 38537, 48063, 69153, 112147, 115611, 269759, 336441, 809277, 1425869, 4277607, 9981083, 29943249]

約数ペア:

[(1, 29943249), (3, 9981083), (7, 4277607), (21, 1425869), (37, 809277), (89, 336441), (111, 269759), (259, 115611), (267, 112147), (433, 69153), (623, 48063), (777, 38537), (1299, 23051), (1869, 16021), (3031, 9879), (3293, 9093)]