492028317

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{653}}^1$

素因数の和:775

約数の個数: 64

約数和(自身を含む): 828748800

約数和(自身を除く): 336720483

約数列:

[1, 3, 9, 11, 27, 33, 43, 59, 99, 129, 177, 297, 387, 473, 531, 649, 653, 1161, 1419, 1593, 1947, 1959, 2537, 4257, 5841, 5877, 7183, 7611, 12771, 17523, 17631, 21549, 22833, 27907, 28079, 38527, 64647, 68499, 83721, 84237, 115581, 193941, 251163, 252711, 308869, 346743, 423797, 753489, 758133, 926607, 1040229, 1271391, 1656661, 2779821, 3814173, 4969983, 8339463, 11442519, 14909949, 18223271, 44729847, 54669813, 164009439, 492028317]

約数ペア:

[(1, 492028317), (3, 164009439), (9, 54669813), (11, 44729847), (27, 18223271), (33, 14909949), (43, 11442519), (59, 8339463), (99, 4969983), (129, 3814173), (177, 2779821), (297, 1656661), (387, 1271391), (473, 1040229), (531, 926607), (649, 758133), (653, 753489), (1161, 423797), (1419, 346743), (1593, 308869), (1947, 252711), (1959, 251163), (2537, 193941), (4257, 115581), (5841, 84237), (5877, 83721), (7183, 68499), (7611, 64647), (12771, 38527), (17523, 28079), (17631, 27907), (21549, 22833)]