705996

素因数分解:

$2^2\times 3^4\times {\mathrm{2179}}^1$

素因数の和:2195

約数の個数: 30

約数和(自身を含む): 1846460

約数和(自身を除く): 1140464

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 2179, 4358, 6537, 8716, 13074, 19611, 26148, 39222, 58833, 78444, 117666, 176499, 235332, 352998, 705996]

約数ペア:

[(1, 705996), (2, 352998), (3, 235332), (4, 176499), (6, 117666), (9, 78444), (12, 58833), (18, 39222), (27, 26148), (36, 19611), (54, 13074), (81, 8716), (108, 6537), (162, 4358), (324, 2179)]