921103330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1601}}^1\times {\mathrm{8219}}^1$

素因数の和:9834

約数の個数: 32

約数和(自身を含む): 1896255360

約数和(自身を除く): 975152030

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1601, 3202, 8005, 8219, 11207, 16010, 16438, 22414, 41095, 56035, 57533, 82190, 112070, 115066, 287665, 575330, 13158619, 26317238, 65793095, 92110333, 131586190, 184220666, 460551665, 921103330]

約数ペア:

[(1, 921103330), (2, 460551665), (5, 184220666), (7, 131586190), (10, 92110333), (14, 65793095), (35, 26317238), (70, 13158619), (1601, 575330), (3202, 287665), (8005, 115066), (8219, 112070), (11207, 82190), (16010, 57533), (16438, 56035), (22414, 41095)]