15661459

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{601}}^1$

素因数の和:738

約数の個数: 16

約数和(自身を含む): 18031104

約数和(自身を除く): 2369645

約数列:

[1, 11, 23, 103, 253, 601, 1133, 2369, 6611, 13823, 26059, 61903, 152053, 680933, 1423769, 15661459]

約数ペア:

[(1, 15661459), (11, 1423769), (23, 680933), (103, 152053), (253, 61903), (601, 26059), (1133, 13823), (2369, 6611)]