313794684

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{1245217}}^1$

素因数の和:1245234

約数の個数: 36

約数和(自身を含む): 906518704

約数和(自身を除く): 592724020

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1245217, 2490434, 3735651, 4980868, 7471302, 8716519, 11206953, 14942604, 17433038, 22413906, 26149557, 34866076, 44827812, 52299114, 78448671, 104598228, 156897342, 313794684]

約数ペア:

[(1, 313794684), (2, 156897342), (3, 104598228), (4, 78448671), (6, 52299114), (7, 44827812), (9, 34866076), (12, 26149557), (14, 22413906), (18, 17433038), (21, 14942604), (28, 11206953), (36, 8716519), (42, 7471302), (63, 4980868), (84, 3735651), (126, 2490434), (252, 1245217)]