219497156727

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{389}}^1\times {\mathrm{1009}}^1\times {\mathrm{9811}}^1$

素因数の和:11231

約数の個数: 32

約数和(自身を含む): 309195744000

約数和(自身を除く): 89698587273

約数列:

[1, 3, 19, 57, 389, 1009, 1167, 3027, 7391, 9811, 19171, 22173, 29433, 57513, 186409, 392501, 559227, 1177503, 3816479, 7457519, 9899299, 11449437, 22372557, 29697897, 72513101, 188086681, 217539303, 564260043, 3850827311, 11552481933, 73165718909, 219497156727]

約数ペア:

[(1, 219497156727), (3, 73165718909), (19, 11552481933), (57, 3850827311), (389, 564260043), (1009, 217539303), (1167, 188086681), (3027, 72513101), (7391, 29697897), (9811, 22372557), (19171, 11449437), (22173, 9899299), (29433, 7457519), (57513, 3816479), (186409, 1177503), (392501, 559227)]