15298287

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{4549}}^1$

素因数の和:4630

約数の個数: 16

約数和(自身を含む): 21840000

約数和(自身を除く): 6541713

約数列:

[1, 3, 19, 57, 59, 177, 1121, 3363, 4549, 13647, 86431, 259293, 268391, 805173, 5099429, 15298287]

約数ペア:

[(1, 15298287), (3, 5099429), (19, 805173), (57, 268391), (59, 259293), (177, 86431), (1121, 13647), (3363, 4549)]