987072735

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1907}}^1\times {\mathrm{3137}}^1$

素因数の和:5063

約数の個数: 32

約数和(自身を含む): 1724343552

約数和(自身を除く): 737270817

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 1907, 3137, 5721, 9411, 9535, 15685, 20977, 28605, 34507, 47055, 62931, 103521, 104885, 172535, 314655, 517605, 5982259, 17946777, 29911295, 65804849, 89733885, 197414547, 329024245, 987072735]

約数ペア:

[(1, 987072735), (3, 329024245), (5, 197414547), (11, 89733885), (15, 65804849), (33, 29911295), (55, 17946777), (165, 5982259), (1907, 517605), (3137, 314655), (5721, 172535), (9411, 104885), (9535, 103521), (15685, 62931), (20977, 47055), (28605, 34507)]