858697059

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{457}}^1\times {\mathrm{587}}^1$

素因数の和:1155

約数の個数: 32

約数和(自身を含む): 1266806016

約数和(自身を除く): 408108957

約数列:

[1, 3, 11, 33, 97, 291, 457, 587, 1067, 1371, 1761, 3201, 5027, 6457, 15081, 19371, 44329, 56939, 132987, 170817, 268259, 487619, 626329, 804777, 1462857, 1878987, 2950849, 8852547, 26021123, 78063369, 286232353, 858697059]

約数ペア:

[(1, 858697059), (3, 286232353), (11, 78063369), (33, 26021123), (97, 8852547), (291, 2950849), (457, 1878987), (587, 1462857), (1067, 804777), (1371, 626329), (1761, 487619), (3201, 268259), (5027, 170817), (6457, 132987), (15081, 56939), (19371, 44329)]