143402406

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3414343}}^1$

素因数の和:3414355

約数の個数: 16

約数和(自身を含む): 327777024

約数和(自身を除く): 184374618

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3414343, 6828686, 10243029, 20486058, 23900401, 47800802, 71701203, 143402406]

約数ペア:

[(1, 143402406), (2, 71701203), (3, 47800802), (6, 23900401), (7, 20486058), (14, 10243029), (21, 6828686), (42, 3414343)]