16105749

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1511}}^1$

素因数の和:1561

約数の個数: 32

約数和(自身を含む): 26127360

約数和(自身を除く): 10021611

約数列:

[1, 3, 11, 17, 19, 33, 51, 57, 187, 209, 323, 561, 627, 969, 1511, 3553, 4533, 10659, 16621, 25687, 28709, 49863, 77061, 86127, 282557, 315799, 488053, 847671, 947397, 1464159, 5368583, 16105749]

約数ペア:

[(1, 16105749), (3, 5368583), (11, 1464159), (17, 947397), (19, 847671), (33, 488053), (51, 315799), (57, 282557), (187, 86127), (209, 77061), (323, 49863), (561, 28709), (627, 25687), (969, 16621), (1511, 10659), (3553, 4533)]