9962565

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{431}}^1$

素因数の和:529

約数の個数: 32

約数和(自身を含む): 16920576

約数和(自身を除く): 6958011

約数列:

[1, 3, 5, 15, 23, 67, 69, 115, 201, 335, 345, 431, 1005, 1293, 1541, 2155, 4623, 6465, 7705, 9913, 23115, 28877, 29739, 49565, 86631, 144385, 148695, 433155, 664171, 1992513, 3320855, 9962565]

約数ペア:

[(1, 9962565), (3, 3320855), (5, 1992513), (15, 664171), (23, 433155), (67, 148695), (69, 144385), (115, 86631), (201, 49565), (335, 29739), (345, 28877), (431, 23115), (1005, 9913), (1293, 7705), (1541, 6465), (2155, 4623)]