72499779

素因数分解:

$3^6\times {\mathrm{11}}^1\times {\mathrm{9041}}^1$

素因数の和:9070

約数の個数: 28

約数和(自身を含む): 118594872

約数和(自身を除く): 46095093

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 243, 297, 729, 891, 2673, 8019, 9041, 27123, 81369, 99451, 244107, 298353, 732321, 895059, 2196963, 2685177, 6590889, 8055531, 24166593, 72499779]

約数ペア:

[(1, 72499779), (3, 24166593), (9, 8055531), (11, 6590889), (27, 2685177), (33, 2196963), (81, 895059), (99, 732321), (243, 298353), (297, 244107), (729, 99451), (891, 81369), (2673, 27123), (8019, 9041)]