86346561

素因数分解:

$3^1\times 7^1\times {\mathrm{487}}^1\times {\mathrm{8443}}^1$

素因数の和:8940

約数の個数: 16

約数和(自身を含む): 131861504

約数和(自身を除く): 45514943

約数列:

[1, 3, 7, 21, 487, 1461, 3409, 8443, 10227, 25329, 59101, 177303, 4111741, 12335223, 28782187, 86346561]

約数ペア:

[(1, 86346561), (3, 28782187), (7, 12335223), (21, 4111741), (487, 177303), (1461, 59101), (3409, 25329), (8443, 10227)]