200521737

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{3593}}^1$

素因数の和:3671

約数の個数: 40

約数和(自身を含む): 328764744

約数和(自身を除く): 128243007

約数列:

[1, 3, 9, 13, 27, 39, 53, 81, 117, 159, 351, 477, 689, 1053, 1431, 2067, 3593, 4293, 6201, 10779, 18603, 32337, 46709, 55809, 97011, 140127, 190429, 291033, 420381, 571287, 1261143, 1713861, 2475577, 3783429, 5141583, 7426731, 15424749, 22280193, 66840579, 200521737]

約数ペア:

[(1, 200521737), (3, 66840579), (9, 22280193), (13, 15424749), (27, 7426731), (39, 5141583), (53, 3783429), (81, 2475577), (117, 1713861), (159, 1261143), (351, 571287), (477, 420381), (689, 291033), (1053, 190429), (1431, 140127), (2067, 97011), (3593, 55809), (4293, 46709), (6201, 32337), (10779, 18603)]