8074773

素因数分解:

$3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1913}}^1$

素因数の和:1993

約数の個数: 24

約数和(自身を含む): 13535808

約数和(自身を除く): 5461035

約数列:

[1, 3, 7, 9, 21, 63, 67, 201, 469, 603, 1407, 1913, 4221, 5739, 13391, 17217, 40173, 120519, 128171, 384513, 897197, 1153539, 2691591, 8074773]

約数ペア:

[(1, 8074773), (3, 2691591), (7, 1153539), (9, 897197), (21, 384513), (63, 128171), (67, 120519), (201, 40173), (469, 17217), (603, 13391), (1407, 5739), (1913, 4221)]