9731415

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{421}}^1$

素因数の和:519

約数の個数: 32

約数和(自身を含む): 16528896

約数和(自身を除く): 6797481

約数列:

[1, 3, 5, 15, 23, 67, 69, 115, 201, 335, 345, 421, 1005, 1263, 1541, 2105, 4623, 6315, 7705, 9683, 23115, 28207, 29049, 48415, 84621, 141035, 145245, 423105, 648761, 1946283, 3243805, 9731415]

約数ペア:

[(1, 9731415), (3, 3243805), (5, 1946283), (15, 648761), (23, 423105), (67, 145245), (69, 141035), (115, 84621), (201, 48415), (335, 29049), (345, 28207), (421, 23115), (1005, 9683), (1263, 7705), (1541, 6315), (2105, 4623)]