67017769

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{467}}^1$

素因数の和:589

約数の個数: 32

約数和(自身を含む): 88058880

約数和(自身を除く): 21041111

約数列:

[1, 7, 13, 19, 83, 91, 133, 247, 467, 581, 1079, 1577, 1729, 3269, 6071, 7553, 8873, 11039, 20501, 38761, 42497, 62111, 115349, 143507, 271327, 503893, 736459, 807443, 3527251, 5155213, 9573967, 67017769]

約数ペア:

[(1, 67017769), (7, 9573967), (13, 5155213), (19, 3527251), (83, 807443), (91, 736459), (133, 503893), (247, 271327), (467, 143507), (581, 115349), (1079, 62111), (1577, 42497), (1729, 38761), (3269, 20501), (6071, 11039), (7553, 8873)]