127906212

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1522693}}^1$

素因数の和:1522707

約数の個数: 24

約数和(自身を含む): 341083456

約数和(自身を除く): 213177244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1522693, 3045386, 4568079, 6090772, 9136158, 10658851, 18272316, 21317702, 31976553, 42635404, 63953106, 127906212]

約数ペア:

[(1, 127906212), (2, 63953106), (3, 42635404), (4, 31976553), (6, 21317702), (7, 18272316), (12, 10658851), (14, 9136158), (21, 6090772), (28, 4568079), (42, 3045386), (84, 1522693)]