78794881

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{331}}^1$

素因数の和:445

約数の個数: 32

約数和(自身を含む): 97528320

約数和(自身を除く): 18733439

約数列:

[1, 11, 17, 19, 67, 187, 209, 323, 331, 737, 1139, 1273, 3553, 3641, 5627, 6289, 12529, 14003, 21641, 22177, 61897, 69179, 106913, 238051, 243947, 377009, 421363, 1176043, 4147099, 4634993, 7163171, 78794881]

約数ペア:

[(1, 78794881), (11, 7163171), (17, 4634993), (19, 4147099), (67, 1176043), (187, 421363), (209, 377009), (323, 243947), (331, 238051), (737, 106913), (1139, 69179), (1273, 61897), (3553, 22177), (3641, 21641), (5627, 14003), (6289, 12529)]