329332465

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{5741}}^1$

素因数の和:5913

約数の個数: 32

約数和(自身を含む): 496108800

約数和(自身を除く): 166776335

約数列:

[1, 5, 7, 11, 35, 55, 77, 149, 385, 745, 1043, 1639, 5215, 5741, 8195, 11473, 28705, 40187, 57365, 63151, 200935, 315755, 442057, 855409, 2210285, 4277045, 5987863, 9409499, 29939315, 47047495, 65866493, 329332465]

約数ペア:

[(1, 329332465), (5, 65866493), (7, 47047495), (11, 29939315), (35, 9409499), (55, 5987863), (77, 4277045), (149, 2210285), (385, 855409), (745, 442057), (1043, 315755), (1639, 200935), (5215, 63151), (5741, 57365), (8195, 40187), (11473, 28705)]