74774367

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{145759}}^1$

素因数の和:145787

約数の個数: 16

約数和(自身を含む): 116608000

約数和(自身を除く): 41833633

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 145759, 437277, 1311831, 2769421, 3935493, 8308263, 24924789, 74774367]

約数ペア:

[(1, 74774367), (3, 24924789), (9, 8308263), (19, 3935493), (27, 2769421), (57, 1311831), (171, 437277), (513, 145759)]