38774085

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{2063}}^1$

素因数の和:2257

約数の個数: 32

約数和(自身を含む): 71331840

約数和(自身を除く): 32557755

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 179, 537, 895, 1253, 2063, 2685, 3759, 6189, 6265, 10315, 14441, 18795, 30945, 43323, 72205, 216615, 369277, 1107831, 1846385, 2584939, 5539155, 7754817, 12924695, 38774085]

約数ペア:

[(1, 38774085), (3, 12924695), (5, 7754817), (7, 5539155), (15, 2584939), (21, 1846385), (35, 1107831), (105, 369277), (179, 216615), (537, 72205), (895, 43323), (1253, 30945), (2063, 18795), (2685, 14441), (3759, 10315), (6189, 6265)]