171868113

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{643}}^1\times {\mathrm{1747}}^1$

素因数の和:2413

約数の個数: 24

約数和(自身を含む): 263416608

約数和(自身を除く): 91548495

約数列:

[1, 3, 9, 17, 51, 153, 643, 1747, 1929, 5241, 5787, 10931, 15723, 29699, 32793, 89097, 98379, 267291, 1123321, 3369963, 10109889, 19096457, 57289371, 171868113]

約数ペア:

[(1, 171868113), (3, 57289371), (9, 19096457), (17, 10109889), (51, 3369963), (153, 1123321), (643, 267291), (1747, 98379), (1929, 89097), (5241, 32793), (5787, 29699), (10931, 15723)]