733291251

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1213}}^1\times {\mathrm{2617}}^1$

素因数の和:3851

約数の個数: 32

約数和(自身を含む): 1220448768

約数和(自身を除く): 487157517

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 1213, 2617, 3639, 7851, 8491, 13343, 18319, 25473, 28787, 40029, 54957, 86361, 93401, 201509, 280203, 604527, 3174421, 9523263, 22220947, 34918631, 66662841, 104755893, 244430417, 733291251]

約数ペア:

[(1, 733291251), (3, 244430417), (7, 104755893), (11, 66662841), (21, 34918631), (33, 22220947), (77, 9523263), (231, 3174421), (1213, 604527), (2617, 280203), (3639, 201509), (7851, 93401), (8491, 86361), (13343, 54957), (18319, 40029), (25473, 28787)]