73004535

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{887}}^1$

素因数の和:988

約数の個数: 48

約数和(自身を含む): 132986880

約数和(自身を除く): 59982345

約数列:

[1, 3, 5, 9, 15, 31, 45, 59, 93, 155, 177, 279, 295, 465, 531, 885, 887, 1395, 1829, 2655, 2661, 4435, 5487, 7983, 9145, 13305, 16461, 27435, 27497, 39915, 52333, 82305, 82491, 137485, 156999, 247473, 261665, 412455, 470997, 784995, 1237365, 1622323, 2354985, 4866969, 8111615, 14600907, 24334845, 73004535]

約数ペア:

[(1, 73004535), (3, 24334845), (5, 14600907), (9, 8111615), (15, 4866969), (31, 2354985), (45, 1622323), (59, 1237365), (93, 784995), (155, 470997), (177, 412455), (279, 261665), (295, 247473), (465, 156999), (531, 137485), (885, 82491), (887, 82305), (1395, 52333), (1829, 39915), (2655, 27497), (2661, 27435), (4435, 16461), (5487, 13305), (7983, 9145)]