4732749

素因数分解:

$3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{491}}^1$

素因数の和:527

約数の個数: 40

約数和(自身を含む): 8572608

約数和(自身を除く): 3839859

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 81, 119, 153, 189, 357, 459, 491, 567, 1071, 1377, 1473, 3213, 3437, 4419, 8347, 9639, 10311, 13257, 25041, 30933, 39771, 58429, 75123, 92799, 175287, 225369, 278397, 525861, 676107, 1577583, 4732749]

約数ペア:

[(1, 4732749), (3, 1577583), (7, 676107), (9, 525861), (17, 278397), (21, 225369), (27, 175287), (51, 92799), (63, 75123), (81, 58429), (119, 39771), (153, 30933), (189, 25041), (357, 13257), (459, 10311), (491, 9639), (567, 8347), (1071, 4419), (1377, 3437), (1473, 3213)]