12521320095

素因数分解:

$3^1\times 5^1\times {\mathrm{12263}}^1\times {\mathrm{68071}}^1$

素因数の和:80342

約数の個数: 16

約数和(自身を含む): 20036040192

約数和(自身を除く): 7514720097

約数列:

[1, 3, 5, 15, 12263, 36789, 61315, 68071, 183945, 204213, 340355, 1021065, 834754673, 2504264019, 4173773365, 12521320095]

約数ペア:

[(1, 12521320095), (3, 4173773365), (5, 2504264019), (15, 834754673), (12263, 1021065), (36789, 340355), (61315, 204213), (68071, 183945)]