229898235

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{563}}^1\times {\mathrm{3889}}^1$

素因数の和:4467

約数の個数: 32

約数和(自身を含む): 421240320

約数和(自身を除く): 191342085

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 563, 1689, 2815, 3889, 3941, 8445, 11667, 11823, 19445, 19705, 27223, 58335, 59115, 81669, 136115, 408345, 2189507, 6568521, 10947535, 15326549, 32842605, 45979647, 76632745, 229898235]

約数ペア:

[(1, 229898235), (3, 76632745), (5, 45979647), (7, 32842605), (15, 15326549), (21, 10947535), (35, 6568521), (105, 2189507), (563, 408345), (1689, 136115), (2815, 81669), (3889, 59115), (3941, 58335), (8445, 27223), (11667, 19705), (11823, 19445)]