12627765

素因数分解:

$3^3\times 5^1\times {\mathrm{89}}^1\times {\mathrm{1051}}^1$

素因数の和:1154

約数の個数: 32

約数和(自身を含む): 22723200

約数和(自身を除く): 10095435

約数列:

[1, 3, 5, 9, 15, 27, 45, 89, 135, 267, 445, 801, 1051, 1335, 2403, 3153, 4005, 5255, 9459, 12015, 15765, 28377, 47295, 93539, 141885, 280617, 467695, 841851, 1403085, 2525553, 4209255, 12627765]

約数ペア:

[(1, 12627765), (3, 4209255), (5, 2525553), (9, 1403085), (15, 841851), (27, 467695), (45, 280617), (89, 141885), (135, 93539), (267, 47295), (445, 28377), (801, 15765), (1051, 12015), (1335, 9459), (2403, 5255), (3153, 4005)]