12897165719

素因数分解:

${\mathrm{17}}^2\times {\mathrm{73}}^1\times {\mathrm{379}}^1\times {\mathrm{1613}}^1$

素因数の和:2099

約数の個数: 24

約数和(自身を含む): 13933403760

約数和(自身を除く): 1036238041

約数列:

[1, 17, 73, 289, 379, 1241, 1613, 6443, 21097, 27421, 27667, 109531, 117749, 466157, 470339, 611327, 2001733, 7995763, 10392559, 34029461, 44626871, 176673503, 758656807, 12897165719]

約数ペア:

[(1, 12897165719), (17, 758656807), (73, 176673503), (289, 44626871), (379, 34029461), (1241, 10392559), (1613, 7995763), (6443, 2001733), (21097, 611327), (27421, 470339), (27667, 466157), (109531, 117749)]