1337333613

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{337}}^1\times {\mathrm{419}}^1$

素因数の和:818

約数の個数: 64

約数和(自身を含む): 2289530880

約数和(自身を除く): 952197267

約数列:

[1, 3, 7, 11, 21, 33, 41, 77, 123, 231, 287, 337, 419, 451, 861, 1011, 1257, 1353, 2359, 2933, 3157, 3707, 4609, 7077, 8799, 9471, 11121, 13817, 13827, 17179, 25949, 32263, 41451, 51537, 77847, 96719, 96789, 120253, 141203, 151987, 188969, 290157, 360759, 423609, 455961, 566907, 988421, 1063909, 1322783, 1553233, 2965263, 3191727, 3968349, 4659699, 5789323, 10872631, 17367969, 32617893, 40525261, 63682553, 121575783, 191047659, 445777871, 1337333613]

約数ペア:

[(1, 1337333613), (3, 445777871), (7, 191047659), (11, 121575783), (21, 63682553), (33, 40525261), (41, 32617893), (77, 17367969), (123, 10872631), (231, 5789323), (287, 4659699), (337, 3968349), (419, 3191727), (451, 2965263), (861, 1553233), (1011, 1322783), (1257, 1063909), (1353, 988421), (2359, 566907), (2933, 455961), (3157, 423609), (3707, 360759), (4609, 290157), (7077, 188969), (8799, 151987), (9471, 141203), (11121, 120253), (13817, 96789), (13827, 96719), (17179, 77847), (25949, 51537), (32263, 41451)]