2817363645

素因数分解:

$3^2\times 5^1\times {\mathrm{181}}^1\times {\mathrm{191}}^1\times {\mathrm{1811}}^1$

素因数の和:2194

約数の個数: 48

約数和(自身を含む): 4938845184

約数和(自身を除く): 2121481539

約数列:

[1, 3, 5, 9, 15, 45, 181, 191, 543, 573, 905, 955, 1629, 1719, 1811, 2715, 2865, 5433, 8145, 8595, 9055, 16299, 27165, 34571, 81495, 103713, 172855, 311139, 327791, 345901, 518565, 983373, 1037703, 1555695, 1638955, 1729505, 2950119, 3113109, 4916865, 5188515, 14750595, 15565545, 62608081, 187824243, 313040405, 563472729, 939121215, 2817363645]

約数ペア:

[(1, 2817363645), (3, 939121215), (5, 563472729), (9, 313040405), (15, 187824243), (45, 62608081), (181, 15565545), (191, 14750595), (543, 5188515), (573, 4916865), (905, 3113109), (955, 2950119), (1629, 1729505), (1719, 1638955), (1811, 1555695), (2715, 1037703), (2865, 983373), (5433, 518565), (8145, 345901), (8595, 327791), (9055, 311139), (16299, 172855), (27165, 103713), (34571, 81495)]