40266897

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71777}}^1$

素因数の和:71808

約数の個数: 16

約数和(自身を含む): 62016192

約数和(自身を除く): 21749295

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 71777, 215331, 789547, 1220209, 2368641, 3660627, 13422299, 40266897]

約数ペア:

[(1, 40266897), (3, 13422299), (11, 3660627), (17, 2368641), (33, 1220209), (51, 789547), (187, 215331), (561, 71777)]