47574087

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{21517}}^1$

素因数の和:21598

約数の個数: 16

約数和(自身を含む): 70234752

約数和(自身を除く): 22660665

約数列:

[1, 3, 11, 33, 67, 201, 737, 2211, 21517, 64551, 236687, 710061, 1441639, 4324917, 15858029, 47574087]

約数ペア:

[(1, 47574087), (3, 15858029), (11, 4324917), (33, 1441639), (67, 710061), (201, 236687), (737, 64551), (2211, 21517)]