23633337

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1$

素因数の和:262

約数の個数: 48

約数和(自身を含む): 40219200

約数和(自身を除く): 16585863

約数列:

[1, 3, 7, 13, 21, 39, 49, 83, 91, 147, 149, 249, 273, 447, 581, 637, 1043, 1079, 1743, 1911, 1937, 3129, 3237, 4067, 5811, 7301, 7553, 12201, 12367, 13559, 21903, 22659, 37101, 40677, 52871, 86569, 94913, 158613, 160771, 259707, 284739, 482313, 605983, 1125397, 1817949, 3376191, 7877779, 23633337]

約数ペア:

[(1, 23633337), (3, 7877779), (7, 3376191), (13, 1817949), (21, 1125397), (39, 605983), (49, 482313), (83, 284739), (91, 259707), (147, 160771), (149, 158613), (249, 94913), (273, 86569), (447, 52871), (581, 40677), (637, 37101), (1043, 22659), (1079, 21903), (1743, 13559), (1911, 12367), (1937, 12201), (3129, 7553), (3237, 7301), (4067, 5811)]