170138934

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{450103}}^1$

素因数の和:450121

約数の個数: 32

約数和(自身を含む): 432099840

約数和(自身を除く): 261960906

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 450103, 900206, 1350309, 2700618, 3150721, 4050927, 6301442, 8101854, 9452163, 12152781, 18904326, 24305562, 28356489, 56712978, 85069467, 170138934]

約数ペア:

[(1, 170138934), (2, 85069467), (3, 56712978), (6, 28356489), (7, 24305562), (9, 18904326), (14, 12152781), (18, 9452163), (21, 8101854), (27, 6301442), (42, 4050927), (54, 3150721), (63, 2700618), (126, 1350309), (189, 900206), (378, 450103)]