170890884

素因数分解:

$2^2\times 3^4\times {\mathrm{527441}}^1$

素因数の和:527457

約数の個数: 30

約数和(自身を含む): 446743374

約数和(自身を除く): 275852490

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 527441, 1054882, 1582323, 2109764, 3164646, 4746969, 6329292, 9493938, 14240907, 18987876, 28481814, 42722721, 56963628, 85445442, 170890884]

約数ペア:

[(1, 170890884), (2, 85445442), (3, 56963628), (4, 42722721), (6, 28481814), (9, 18987876), (12, 14240907), (18, 9493938), (27, 6329292), (36, 4746969), (54, 3164646), (81, 2109764), (108, 1582323), (162, 1054882), (324, 527441)]