9961215

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{827}}^1$

素因数の和:919

約数の個数: 32

約数和(自身を含む): 17646336

約数和(自身を除く): 7685121

約数列:

[1, 3, 5, 11, 15, 33, 55, 73, 165, 219, 365, 803, 827, 1095, 2409, 2481, 4015, 4135, 9097, 12045, 12405, 27291, 45485, 60371, 136455, 181113, 301855, 664081, 905565, 1992243, 3320405, 9961215]

約数ペア:

[(1, 9961215), (3, 3320405), (5, 1992243), (11, 905565), (15, 664081), (33, 301855), (55, 181113), (73, 136455), (165, 60371), (219, 45485), (365, 27291), (803, 12405), (827, 12045), (1095, 9097), (2409, 4135), (2481, 4015)]