47509007

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{22699}}^1$

素因数の和:22742

約数の個数: 16

約数和(自身を含む): 61017600

約数和(自身を除く): 13508593

約数列:

[1, 7, 13, 23, 91, 161, 299, 2093, 22699, 158893, 295087, 522077, 2065609, 3654539, 6787001, 47509007]

約数ペア:

[(1, 47509007), (7, 6787001), (13, 3654539), (23, 2065609), (91, 522077), (161, 295087), (299, 158893), (2093, 22699)]