75588121

素因数分解:

$7^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1\times {\mathrm{631}}^1$

素因数の和:904

約数の個数: 16

約数和(自身を含む): 87873280

約数和(自身を除く): 12285159

約数列:

[1, 7, 109, 157, 631, 763, 1099, 4417, 17113, 68779, 99067, 119791, 481453, 693469, 10798303, 75588121]

約数ペア:

[(1, 75588121), (7, 10798303), (109, 693469), (157, 481453), (631, 119791), (763, 99067), (1099, 68779), (4417, 17113)]