47194147

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47147}}^1$

素因数の和:47178

約数の個数: 16

約数和(自身を含む): 63366912

約数和(自身を除く): 16172765

約数列:

[1, 7, 11, 13, 77, 91, 143, 1001, 47147, 330029, 518617, 612911, 3630319, 4290377, 6742021, 47194147]

約数ペア:

[(1, 47194147), (7, 6742021), (11, 4290377), (13, 3630319), (77, 612911), (91, 518617), (143, 330029), (1001, 47147)]