208034809947

素因数分解:

$3^5\times {\mathrm{37}}^1\times {\mathrm{617}}^1\times {\mathrm{37501}}^1$

素因数の和:38170

約数の個数: 48

約数和(自身を含む): 320573696352

約数和(自身を除く): 112538886405

約数列:

[1, 3, 9, 27, 37, 81, 111, 243, 333, 617, 999, 1851, 2997, 5553, 8991, 16659, 22829, 37501, 49977, 68487, 112503, 149931, 205461, 337509, 616383, 1012527, 1387537, 1849149, 3037581, 4162611, 5547447, 9112743, 12487833, 23138117, 37463499, 69414351, 112390497, 208243053, 337171491, 624729159, 856110329, 1874187477, 2568330987, 5622562431, 7704992961, 23114978883, 69344936649, 208034809947]

約数ペア:

[(1, 208034809947), (3, 69344936649), (9, 23114978883), (27, 7704992961), (37, 5622562431), (81, 2568330987), (111, 1874187477), (243, 856110329), (333, 624729159), (617, 337171491), (999, 208243053), (1851, 112390497), (2997, 69414351), (5553, 37463499), (8991, 23138117), (16659, 12487833), (22829, 9112743), (37501, 5547447), (49977, 4162611), (68487, 3037581), (112503, 1849149), (149931, 1387537), (205461, 1012527), (337509, 616383)]