82404585

素因数分解:

$3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{14419}}^1$

素因数の和:14557

約数の個数: 24

約数和(自身を含む): 143969280

約数和(自身を除く): 61564695

約数列:

[1, 3, 5, 9, 15, 45, 127, 381, 635, 1143, 1905, 5715, 14419, 43257, 72095, 129771, 216285, 648855, 1831213, 5493639, 9156065, 16480917, 27468195, 82404585]

約数ペア:

[(1, 82404585), (3, 27468195), (5, 16480917), (9, 9156065), (15, 5493639), (45, 1831213), (127, 648855), (381, 216285), (635, 129771), (1143, 72095), (1905, 43257), (5715, 14419)]