401030742

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2099}}^1\times {\mathrm{4549}}^1$

素因数の和:6660

約数の個数: 32

約数和(自身を含む): 917280000

約数和(自身を除く): 516249258

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2099, 4198, 4549, 6297, 9098, 12594, 13647, 14693, 27294, 29386, 31843, 44079, 63686, 88158, 95529, 191058, 9548351, 19096702, 28645053, 57290106, 66838457, 133676914, 200515371, 401030742]

約数ペア:

[(1, 401030742), (2, 200515371), (3, 133676914), (6, 66838457), (7, 57290106), (14, 28645053), (21, 19096702), (42, 9548351), (2099, 191058), (4198, 95529), (4549, 88158), (6297, 63686), (9098, 44079), (12594, 31843), (13647, 29386), (14693, 27294)]