15516801

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{2741}}^1$

素因数の和:2801

約数の個数: 24

約数和(自身を含む): 24381864

約数和(自身を除く): 8865063

約数列:

[1, 3, 9, 17, 37, 51, 111, 153, 333, 629, 1887, 2741, 5661, 8223, 24669, 46597, 101417, 139791, 304251, 419373, 912753, 1724089, 5172267, 15516801]

約数ペア:

[(1, 15516801), (3, 5172267), (9, 1724089), (17, 912753), (37, 419373), (51, 304251), (111, 139791), (153, 101417), (333, 46597), (629, 24669), (1887, 8223), (2741, 5661)]