10885545

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{21991}}^1$

素因数の和:22013

約数の個数: 24

約数和(自身を含む): 20584512

約数和(自身を除く): 9698967

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 21991, 65973, 109955, 197919, 241901, 329865, 725703, 989595, 1209505, 2177109, 3628515, 10885545]

約数ペア:

[(1, 10885545), (3, 3628515), (5, 2177109), (9, 1209505), (11, 989595), (15, 725703), (33, 329865), (45, 241901), (55, 197919), (99, 109955), (165, 65973), (495, 21991)]