1330444995

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{809}}^1\times {\mathrm{9967}}^1$

素因数の和:10795

約数の個数: 32

約数和(自身を含む): 2325335040

約数和(自身を除く): 994890045

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 809, 2427, 4045, 8899, 9967, 12135, 26697, 29901, 44495, 49835, 109637, 133485, 149505, 328911, 548185, 1644555, 8063303, 24189909, 40316515, 88696333, 120949545, 266088999, 443481665, 1330444995]

約数ペア:

[(1, 1330444995), (3, 443481665), (5, 266088999), (11, 120949545), (15, 88696333), (33, 40316515), (55, 24189909), (165, 8063303), (809, 1644555), (2427, 548185), (4045, 328911), (8899, 149505), (9967, 133485), (12135, 109637), (26697, 49835), (29901, 44495)]