3802491

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:117

約数の個数: 64

約数和(自身を含む): 7372800

約数和(自身を除く): 3570309

約数列:

[1, 3, 7, 9, 11, 21, 27, 31, 33, 59, 63, 77, 93, 99, 177, 189, 217, 231, 279, 297, 341, 413, 531, 649, 651, 693, 837, 1023, 1239, 1593, 1829, 1947, 1953, 2079, 2387, 3069, 3717, 4543, 5487, 5841, 5859, 7161, 9207, 11151, 12803, 13629, 16461, 17523, 20119, 21483, 38409, 40887, 49383, 60357, 64449, 115227, 122661, 140833, 181071, 345681, 422499, 543213, 1267497, 3802491]

約数ペア:

[(1, 3802491), (3, 1267497), (7, 543213), (9, 422499), (11, 345681), (21, 181071), (27, 140833), (31, 122661), (33, 115227), (59, 64449), (63, 60357), (77, 49383), (93, 40887), (99, 38409), (177, 21483), (189, 20119), (217, 17523), (231, 16461), (279, 13629), (297, 12803), (341, 11151), (413, 9207), (531, 7161), (649, 5859), (651, 5841), (693, 5487), (837, 4543), (1023, 3717), (1239, 3069), (1593, 2387), (1829, 2079), (1947, 1953)]