3896287749

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{449}}^1\times {\mathrm{1319}}^1$

素因数の和:1834

約数の個数: 48

約数和(自身を含む): 6115824000

約数和(自身を除く): 2219536251

約数列:

[1, 3, 9, 17, 43, 51, 129, 153, 387, 449, 731, 1319, 1347, 2193, 3957, 4041, 6579, 7633, 11871, 19307, 22423, 22899, 56717, 57921, 67269, 68697, 170151, 173763, 201807, 328219, 510453, 592231, 964189, 984657, 1776693, 2892567, 2953971, 5330079, 8677701, 10067927, 25465933, 30203781, 76397799, 90611343, 229193397, 432920861, 1298762583, 3896287749]

約数ペア:

[(1, 3896287749), (3, 1298762583), (9, 432920861), (17, 229193397), (43, 90611343), (51, 76397799), (129, 30203781), (153, 25465933), (387, 10067927), (449, 8677701), (731, 5330079), (1319, 2953971), (1347, 2892567), (2193, 1776693), (3957, 984657), (4041, 964189), (6579, 592231), (7633, 510453), (11871, 328219), (19307, 201807), (22423, 173763), (22899, 170151), (56717, 68697), (57921, 67269)]