127005495

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{2129}}^1$

素因数の和:2275

約数の個数: 32

約数和(自身を含む): 210409920

約数和(自身を除く): 83404425

約数列:

[1, 3, 5, 15, 41, 97, 123, 205, 291, 485, 615, 1455, 2129, 3977, 6387, 10645, 11931, 19885, 31935, 59655, 87289, 206513, 261867, 436445, 619539, 1032565, 1309335, 3097695, 8467033, 25401099, 42335165, 127005495]

約数ペア:

[(1, 127005495), (3, 42335165), (5, 25401099), (15, 8467033), (41, 3097695), (97, 1309335), (123, 1032565), (205, 619539), (291, 436445), (485, 261867), (615, 206513), (1455, 87289), (2129, 59655), (3977, 31935), (6387, 19885), (10645, 11931)]