4445595

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1283}}^1$

素因数の和:1312

約数の個数: 48

約数和(自身を含む): 9614592

約数和(自身を除く): 5168997

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 33, 35, 45, 55, 63, 77, 99, 105, 165, 231, 315, 385, 495, 693, 1155, 1283, 3465, 3849, 6415, 8981, 11547, 14113, 19245, 26943, 42339, 44905, 57735, 70565, 80829, 98791, 127017, 134715, 211695, 296373, 404145, 493955, 635085, 889119, 1481865, 4445595]

約数ペア:

[(1, 4445595), (3, 1481865), (5, 889119), (7, 635085), (9, 493955), (11, 404145), (15, 296373), (21, 211695), (33, 134715), (35, 127017), (45, 98791), (55, 80829), (63, 70565), (77, 57735), (99, 44905), (105, 42339), (165, 26943), (231, 19245), (315, 14113), (385, 11547), (495, 8981), (693, 6415), (1155, 3849), (1283, 3465)]