47733609

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{206639}}^1$

素因数の和:206660

約数の個数: 16

約数和(自身を含む): 79349760

約数和(自身を除く): 31616151

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 206639, 619917, 1446473, 2273029, 4339419, 6819087, 15911203, 47733609]

約数ペア:

[(1, 47733609), (3, 15911203), (7, 6819087), (11, 4339419), (21, 2273029), (33, 1446473), (77, 619917), (231, 206639)]