42150437

素因数分解:

$7^2\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{347}}^1$

素因数の和:465

約数の個数: 24

約数和(自身を含む): 51256224

約数和(自身を除く): 9105787

約数列:

[1, 7, 37, 49, 67, 259, 347, 469, 1813, 2429, 2479, 3283, 12839, 17003, 17353, 23249, 89873, 121471, 162743, 629111, 860213, 1139201, 6021491, 42150437]

約数ペア:

[(1, 42150437), (7, 6021491), (37, 1139201), (49, 860213), (67, 629111), (259, 162743), (347, 121471), (469, 89873), (1813, 23249), (2429, 17353), (2479, 17003), (3283, 12839)]