6780996

素因数分解:

$2^2\times 3^4\times {\mathrm{20929}}^1$

素因数の和:20945

約数の個数: 30

約数和(自身を含む): 17727710

約数和(自身を除く): 10946714

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 20929, 41858, 62787, 83716, 125574, 188361, 251148, 376722, 565083, 753444, 1130166, 1695249, 2260332, 3390498, 6780996]

約数ペア:

[(1, 6780996), (2, 3390498), (3, 2260332), (4, 1695249), (6, 1130166), (9, 753444), (12, 565083), (18, 376722), (27, 251148), (36, 188361), (54, 125574), (81, 83716), (108, 62787), (162, 41858), (324, 20929)]