42154497

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{1031}}^1$

素因数の和:1114

約数の個数: 48

約数和(自身を含む): 77276160

約数和(自身を除く): 35121663

約数列:

[1, 3, 7, 9, 11, 21, 33, 59, 63, 77, 99, 177, 231, 413, 531, 649, 693, 1031, 1239, 1947, 3093, 3717, 4543, 5841, 7217, 9279, 11341, 13629, 21651, 34023, 40887, 60829, 64953, 79387, 102069, 182487, 238161, 425803, 547461, 669119, 714483, 1277409, 2007357, 3832227, 4683833, 6022071, 14051499, 42154497]

約数ペア:

[(1, 42154497), (3, 14051499), (7, 6022071), (9, 4683833), (11, 3832227), (21, 2007357), (33, 1277409), (59, 714483), (63, 669119), (77, 547461), (99, 425803), (177, 238161), (231, 182487), (413, 102069), (531, 79387), (649, 64953), (693, 60829), (1031, 40887), (1239, 34023), (1947, 21651), (3093, 13629), (3717, 11341), (4543, 9279), (5841, 7217)]