6651396

素因数分解:

$2^2\times 3^6\times {\mathrm{2281}}^1$

素因数の和:2303

約数の個数: 42

約数和(自身を含む): 17459582

約数和(自身を除く): 10808186

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 2281, 2916, 4562, 6843, 9124, 13686, 20529, 27372, 41058, 61587, 82116, 123174, 184761, 246348, 369522, 554283, 739044, 1108566, 1662849, 2217132, 3325698, 6651396]

約数ペア:

[(1, 6651396), (2, 3325698), (3, 2217132), (4, 1662849), (6, 1108566), (9, 739044), (12, 554283), (18, 369522), (27, 246348), (36, 184761), (54, 123174), (81, 82116), (108, 61587), (162, 41058), (243, 27372), (324, 20529), (486, 13686), (729, 9124), (972, 6843), (1458, 4562), (2281, 2916)]