133604235

素因数分解:

$3^4\times 5^1\times {\mathrm{73}}^1\times {\mathrm{4519}}^1$

素因数の和:4609

約数の個数: 40

約数和(自身を含む): 242832480

約数和(自身を除く): 109228245

約数列:

[1, 3, 5, 9, 15, 27, 45, 73, 81, 135, 219, 365, 405, 657, 1095, 1971, 3285, 4519, 5913, 9855, 13557, 22595, 29565, 40671, 67785, 122013, 203355, 329887, 366039, 610065, 989661, 1649435, 1830195, 2968983, 4948305, 8906949, 14844915, 26720847, 44534745, 133604235]

約数ペア:

[(1, 133604235), (3, 44534745), (5, 26720847), (9, 14844915), (15, 8906949), (27, 4948305), (45, 2968983), (73, 1830195), (81, 1649435), (135, 989661), (219, 610065), (365, 366039), (405, 329887), (657, 203355), (1095, 122013), (1971, 67785), (3285, 40671), (4519, 29565), (5913, 22595), (9855, 13557)]