201497942457

素因数分解:

$3^2\times 7^1\times {\mathrm{661}}^1\times {\mathrm{4838699}}^1$

素因数の和:4839373

約数の個数: 24

約数和(自身を含む): 333134817600

約数和(自身を除く): 131636875143

約数列:

[1, 3, 7, 9, 21, 63, 661, 1983, 4627, 5949, 13881, 41643, 4838699, 14516097, 33870893, 43548291, 101612679, 304838037, 3198380039, 9595140117, 22388660273, 28785420351, 67165980819, 201497942457]

約数ペア:

[(1, 201497942457), (3, 67165980819), (7, 28785420351), (9, 22388660273), (21, 9595140117), (63, 3198380039), (661, 304838037), (1983, 101612679), (4627, 43548291), (5949, 33870893), (13881, 14516097), (41643, 4838699)]