23948987391

素因数分解:

$3^4\times 7^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1\times {\mathrm{4231}}^1$

素因数の和:4466

約数の個数: 80

約数和(自身を含む): 41785075200

約数和(自身を除く): 17836087809

約数列:

[1, 3, 7, 9, 21, 27, 63, 67, 81, 149, 189, 201, 447, 469, 567, 603, 1043, 1341, 1407, 1809, 3129, 4023, 4221, 4231, 5427, 9387, 9983, 12069, 12663, 12693, 28161, 29617, 29949, 37989, 38079, 69881, 84483, 88851, 89847, 114237, 209643, 266553, 269541, 283477, 342711, 628929, 630419, 799659, 808623, 850431, 1886787, 1891257, 1984339, 2398977, 2551293, 4412933, 5660361, 5673771, 5953017, 7653879, 13238799, 17021313, 17859051, 22961637, 39716397, 42238073, 51063939, 53577153, 119149191, 126714219, 160731459, 295666511, 357447573, 380142657, 886999533, 1140427971, 2660998599, 3421283913, 7982995797, 23948987391]

約数ペア:

[(1, 23948987391), (3, 7982995797), (7, 3421283913), (9, 2660998599), (21, 1140427971), (27, 886999533), (63, 380142657), (67, 357447573), (81, 295666511), (149, 160731459), (189, 126714219), (201, 119149191), (447, 53577153), (469, 51063939), (567, 42238073), (603, 39716397), (1043, 22961637), (1341, 17859051), (1407, 17021313), (1809, 13238799), (3129, 7653879), (4023, 5953017), (4221, 5673771), (4231, 5660361), (5427, 4412933), (9387, 2551293), (9983, 2398977), (12069, 1984339), (12663, 1891257), (12693, 1886787), (28161, 850431), (29617, 808623), (29949, 799659), (37989, 630419), (38079, 628929), (69881, 342711), (84483, 283477), (88851, 269541), (89847, 266553), (114237, 209643)]