82431453

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{1231}}^1$

素因数の和:1365

約数の個数: 32

約数和(自身を含む): 126669312

約数和(自身を除く): 44237859

約数列:

[1, 3, 13, 17, 39, 51, 101, 221, 303, 663, 1231, 1313, 1717, 3693, 3939, 5151, 16003, 20927, 22321, 48009, 62781, 66963, 124331, 272051, 372993, 816153, 1616303, 2113627, 4848909, 6340881, 27477151, 82431453]

約数ペア:

[(1, 82431453), (3, 27477151), (13, 6340881), (17, 4848909), (39, 2113627), (51, 1616303), (101, 816153), (221, 372993), (303, 272051), (663, 124331), (1231, 66963), (1313, 62781), (1717, 48009), (3693, 22321), (3939, 20927), (5151, 16003)]