4590243

素因数分解:

$3^3\times 7^1\times {\mathrm{149}}^1\times {\mathrm{163}}^1$

素因数の和:328

約数の個数: 32

約数和(自身を含む): 7872000

約数和(自身を除く): 3281757

約数列:

[1, 3, 7, 9, 21, 27, 63, 149, 163, 189, 447, 489, 1043, 1141, 1341, 1467, 3129, 3423, 4023, 4401, 9387, 10269, 24287, 28161, 30807, 72861, 170009, 218583, 510027, 655749, 1530081, 4590243]

約数ペア:

[(1, 4590243), (3, 1530081), (7, 655749), (9, 510027), (21, 218583), (27, 170009), (63, 72861), (149, 30807), (163, 28161), (189, 24287), (447, 10269), (489, 9387), (1043, 4401), (1141, 4023), (1341, 3423), (1467, 3129)]