7530117

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{269}}^1$

素因数の和:353

約数の個数: 32

約数和(自身を含む): 12165120

約数和(自身を除く): 4635003

約数列:

[1, 3, 7, 21, 31, 43, 93, 129, 217, 269, 301, 651, 807, 903, 1333, 1883, 3999, 5649, 8339, 9331, 11567, 25017, 27993, 34701, 58373, 80969, 175119, 242907, 358577, 1075731, 2510039, 7530117]

約数ペア:

[(1, 7530117), (3, 2510039), (7, 1075731), (21, 358577), (31, 242907), (43, 175119), (93, 80969), (129, 58373), (217, 34701), (269, 27993), (301, 25017), (651, 11567), (807, 9331), (903, 8339), (1333, 5649), (1883, 3999)]