194877774441

素因数分解:

$3^2\times 7^1\times {\mathrm{73043}}^1\times {\mathrm{42349}}^1$

素因数の和:115405

約数の個数: 24

約数和(自身を含む): 321714993600

約数和(自身を除く): 126837219159

約数列:

[1, 3, 7, 9, 21, 63, 42349, 73043, 127047, 219129, 296443, 381141, 511301, 657387, 889329, 1533903, 2667987, 4601709, 3093298007, 9279894021, 21653086049, 27839682063, 64959258147, 194877774441]

約数ペア:

[(1, 194877774441), (3, 64959258147), (7, 27839682063), (9, 21653086049), (21, 9279894021), (63, 3093298007), (42349, 4601709), (73043, 2667987), (127047, 1533903), (219129, 889329), (296443, 657387), (381141, 511301)]