13306072349

素因数分解:

${\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{1667}}^1$

素因数の和:1949

約数の個数: 32

約数和(自身を含む): 14558037120

約数和(自身を除く): 1251964771

約数列:

[1, 29, 37, 43, 173, 1073, 1247, 1591, 1667, 5017, 6401, 7439, 46139, 48343, 61679, 71681, 185629, 215731, 275243, 288391, 1788691, 2078749, 2652197, 7982047, 8363339, 10670467, 12400813, 76913713, 309443543, 359623577, 458830081, 13306072349]

約数ペア:

[(1, 13306072349), (29, 458830081), (37, 359623577), (43, 309443543), (173, 76913713), (1073, 12400813), (1247, 10670467), (1591, 8363339), (1667, 7982047), (5017, 2652197), (6401, 2078749), (7439, 1788691), (46139, 288391), (48343, 275243), (61679, 215731), (71681, 185629)]