38965185

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{41233}}^1$

素因数の和:41254

約数の個数: 32

約数和(自身を含む): 79169280

約数和(自身を除く): 40204095

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 41233, 123699, 206165, 288631, 371097, 618495, 865893, 1113291, 1443155, 1855485, 2597679, 4329465, 5566455, 7793037, 12988395, 38965185]

約数ペア:

[(1, 38965185), (3, 12988395), (5, 7793037), (7, 5566455), (9, 4329465), (15, 2597679), (21, 1855485), (27, 1443155), (35, 1113291), (45, 865893), (63, 618495), (105, 371097), (135, 288631), (189, 206165), (315, 123699), (945, 41233)]