5114745

素因数分解:

$3^4\times 5^1\times {\mathrm{73}}^1\times {\mathrm{173}}^1$

素因数の和:263

約数の個数: 40

約数和(自身を含む): 9347976

約数和(自身を除く): 4233231

約数列:

[1, 3, 5, 9, 15, 27, 45, 73, 81, 135, 173, 219, 365, 405, 519, 657, 865, 1095, 1557, 1971, 2595, 3285, 4671, 5913, 7785, 9855, 12629, 14013, 23355, 29565, 37887, 63145, 70065, 113661, 189435, 340983, 568305, 1022949, 1704915, 5114745]

約数ペア:

[(1, 5114745), (3, 1704915), (5, 1022949), (9, 568305), (15, 340983), (27, 189435), (45, 113661), (73, 70065), (81, 63145), (135, 37887), (173, 29565), (219, 23355), (365, 14013), (405, 12629), (519, 9855), (657, 7785), (865, 5913), (1095, 4671), (1557, 3285), (1971, 2595)]