17860149

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{233}}^1$

素因数の和:426

約数の個数: 32

約数和(自身を含む): 28304640

約数和(自身を除く): 10444491

約数列:

[1, 3, 9, 17, 27, 51, 153, 167, 233, 459, 501, 699, 1503, 2097, 2839, 3961, 4509, 6291, 8517, 11883, 25551, 35649, 38911, 76653, 106947, 116733, 350199, 661487, 1050597, 1984461, 5953383, 17860149]

約数ペア:

[(1, 17860149), (3, 5953383), (9, 1984461), (17, 1050597), (27, 661487), (51, 350199), (153, 116733), (167, 106947), (233, 76653), (459, 38911), (501, 35649), (699, 25551), (1503, 11883), (2097, 8517), (2839, 6291), (3961, 4509)]