10945557

素因数分解:

$3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1997}}^1$

素因数の和:2042

約数の個数: 32

約数和(自身を含む): 19180800

約数和(自身を除く): 8235243

約数列:

[1, 3, 7, 9, 21, 27, 29, 63, 87, 189, 203, 261, 609, 783, 1827, 1997, 5481, 5991, 13979, 17973, 41937, 53919, 57913, 125811, 173739, 377433, 405391, 521217, 1216173, 1563651, 3648519, 10945557]

約数ペア:

[(1, 10945557), (3, 3648519), (7, 1563651), (9, 1216173), (21, 521217), (27, 405391), (29, 377433), (63, 173739), (87, 125811), (189, 57913), (203, 53919), (261, 41937), (609, 17973), (783, 13979), (1827, 5991), (1997, 5481)]