17493417

素因数分解:

$3^2\times {\mathrm{103}}^1\times {\mathrm{113}}^1\times {\mathrm{167}}^1$

素因数の和:389

約数の個数: 24

約数和(自身を含む): 25893504

約数和(自身を除く): 8400087

約数列:

[1, 3, 9, 103, 113, 167, 309, 339, 501, 927, 1017, 1503, 11639, 17201, 18871, 34917, 51603, 56613, 104751, 154809, 169839, 1943713, 5831139, 17493417]

約数ペア:

[(1, 17493417), (3, 5831139), (9, 1943713), (103, 169839), (113, 154809), (167, 104751), (309, 56613), (339, 51603), (501, 34917), (927, 18871), (1017, 17201), (1503, 11639)]