13307323645

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1819183}}^1$

素因数の和:1819225

約数の個数: 32

約数和(自身を含む): 20956999680

約数和(自身を除く): 7649676035

約数列:

[1, 5, 7, 11, 19, 35, 55, 77, 95, 133, 209, 385, 665, 1045, 1463, 7315, 1819183, 9095915, 12734281, 20011013, 34564477, 63671405, 100055065, 140077091, 172822385, 241951339, 380209247, 700385455, 1209756695, 1901046235, 2661464729, 13307323645]

約数ペア:

[(1, 13307323645), (5, 2661464729), (7, 1901046235), (11, 1209756695), (19, 700385455), (35, 380209247), (55, 241951339), (77, 172822385), (95, 140077091), (133, 100055065), (209, 63671405), (385, 34564477), (665, 20011013), (1045, 12734281), (1463, 9095915), (7315, 1819183)]