13561053

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1051}}^1$

素因数の和:1105

約数の個数: 32

約数和(自身を含む): 21814272

約数和(自身を除く): 8253219

約数列:

[1, 3, 11, 17, 23, 33, 51, 69, 187, 253, 391, 561, 759, 1051, 1173, 3153, 4301, 11561, 12903, 17867, 24173, 34683, 53601, 72519, 196537, 265903, 410941, 589611, 797709, 1232823, 4520351, 13561053]

約数ペア:

[(1, 13561053), (3, 4520351), (11, 1232823), (17, 797709), (23, 589611), (33, 410941), (51, 265903), (69, 196537), (187, 72519), (253, 53601), (391, 34683), (561, 24173), (759, 17867), (1051, 12903), (1173, 11561), (3153, 4301)]