30010393

素因数分解:

$7^2\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{157}}^1$

素因数の和:301

約数の個数: 24

約数和(自身を含む): 36312192

約数和(自身を除く): 6301799

約数列:

[1, 7, 47, 49, 83, 157, 329, 581, 1099, 2303, 3901, 4067, 7379, 7693, 13031, 27307, 51653, 91217, 191149, 361571, 612457, 638519, 4287199, 30010393]

約数ペア:

[(1, 30010393), (7, 4287199), (47, 638519), (49, 612457), (83, 361571), (157, 191149), (329, 91217), (581, 51653), (1099, 27307), (2303, 13031), (3901, 7693), (4067, 7379)]