39150849

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^2$

素因数の和:289

約数の個数: 24

約数和(自身を含む): 56281440

約数和(自身を除く): 17130591

約数列:

[1, 3, 19, 57, 73, 97, 219, 291, 1387, 1843, 4161, 5529, 7081, 9409, 21243, 28227, 134539, 178771, 403617, 536313, 686857, 2060571, 13050283, 39150849]

約数ペア:

[(1, 39150849), (3, 13050283), (19, 2060571), (57, 686857), (73, 536313), (97, 403617), (219, 178771), (291, 134539), (1387, 28227), (1843, 21243), (4161, 9409), (5529, 7081)]