31362093

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{227}}^1$

素因数の和:303

約数の個数: 64

約数和(自身を含む): 57784320

約数和(自身を除く): 26422227

約数列:

[1, 3, 7, 9, 17, 21, 27, 43, 51, 63, 119, 129, 153, 189, 227, 301, 357, 387, 459, 681, 731, 903, 1071, 1161, 1589, 2043, 2193, 2709, 3213, 3859, 4767, 5117, 6129, 6579, 8127, 9761, 11577, 14301, 15351, 19737, 27013, 29283, 34731, 42903, 46053, 68327, 81039, 87849, 104193, 138159, 165937, 204981, 243117, 263547, 497811, 614943, 729351, 1161559, 1493433, 1844829, 3484677, 4480299, 10454031, 31362093]

約数ペア:

[(1, 31362093), (3, 10454031), (7, 4480299), (9, 3484677), (17, 1844829), (21, 1493433), (27, 1161559), (43, 729351), (51, 614943), (63, 497811), (119, 263547), (129, 243117), (153, 204981), (189, 165937), (227, 138159), (301, 104193), (357, 87849), (387, 81039), (459, 68327), (681, 46053), (731, 42903), (903, 34731), (1071, 29283), (1161, 27013), (1589, 19737), (2043, 15351), (2193, 14301), (2709, 11577), (3213, 9761), (3859, 8127), (4767, 6579), (5117, 6129)]