73538505

素因数分解:

$3^2\times 5^1\times {\mathrm{389}}^1\times {\mathrm{4201}}^1$

素因数の和:4601

約数の個数: 24

約数和(自身を含む): 127824840

約数和(自身を除く): 54286335

約数列:

[1, 3, 5, 9, 15, 45, 389, 1167, 1945, 3501, 4201, 5835, 12603, 17505, 21005, 37809, 63015, 189045, 1634189, 4902567, 8170945, 14707701, 24512835, 73538505]

約数ペア:

[(1, 73538505), (3, 24512835), (5, 14707701), (9, 8170945), (15, 4902567), (45, 1634189), (389, 189045), (1167, 63015), (1945, 37809), (3501, 21005), (4201, 17505), (5835, 12603)]