64441509

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{233}}^1$

素因数の和:310

約数の個数: 48

約数和(自身を含む): 103446720

約数和(自身を除く): 39005211

約数列:

[1, 3, 11, 17, 29, 33, 51, 87, 187, 233, 289, 319, 493, 561, 699, 867, 957, 1479, 2563, 3179, 3961, 5423, 6757, 7689, 8381, 9537, 11883, 16269, 20271, 25143, 43571, 67337, 74327, 92191, 114869, 130713, 202011, 222981, 276573, 344607, 740707, 1263559, 1952773, 2222121, 3790677, 5858319, 21480503, 64441509]

約数ペア:

[(1, 64441509), (3, 21480503), (11, 5858319), (17, 3790677), (29, 2222121), (33, 1952773), (51, 1263559), (87, 740707), (187, 344607), (233, 276573), (289, 222981), (319, 202011), (493, 130713), (561, 114869), (699, 92191), (867, 74327), (957, 67337), (1479, 43571), (2563, 25143), (3179, 20271), (3961, 16269), (5423, 11883), (6757, 9537), (7689, 8381)]