85849845

素因数分解:

$3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1\times {\mathrm{601}}^1$

素因数の和:805

約数の個数: 32

約数和(自身を含む): 140434560

約数和(自身を除く): 54584715

約数列:

[1, 3, 5, 15, 89, 107, 267, 321, 445, 535, 601, 1335, 1605, 1803, 3005, 9015, 9523, 28569, 47615, 53489, 64307, 142845, 160467, 192921, 267445, 321535, 802335, 964605, 5723323, 17169969, 28616615, 85849845]

約数ペア:

[(1, 85849845), (3, 28616615), (5, 17169969), (15, 5723323), (89, 964605), (107, 802335), (267, 321535), (321, 267445), (445, 192921), (535, 160467), (601, 142845), (1335, 64307), (1605, 53489), (1803, 47615), (3005, 28569), (9015, 9523)]