7984053

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{281}}^1$

素因数の和:346

約数の個数: 48

約数和(自身を含む): 14781312

約数和(自身を除く): 6797259

約数列:

[1, 3, 7, 9, 11, 21, 33, 41, 63, 77, 99, 123, 231, 281, 287, 369, 451, 693, 843, 861, 1353, 1967, 2529, 2583, 3091, 3157, 4059, 5901, 9273, 9471, 11521, 17703, 21637, 27819, 28413, 34563, 64911, 80647, 103689, 126731, 194733, 241941, 380193, 725823, 887117, 1140579, 2661351, 7984053]

約数ペア:

[(1, 7984053), (3, 2661351), (7, 1140579), (9, 887117), (11, 725823), (21, 380193), (33, 241941), (41, 194733), (63, 126731), (77, 103689), (99, 80647), (123, 64911), (231, 34563), (281, 28413), (287, 27819), (369, 21637), (451, 17703), (693, 11521), (843, 9471), (861, 9273), (1353, 5901), (1967, 4059), (2529, 3157), (2583, 3091)]