111938385

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{10831}}^1$

素因数の和:10905

約数の個数: 32

約数和(自身を含む): 196535808

約数和(自身を除く): 84597423

約数列:

[1, 3, 5, 13, 15, 39, 53, 65, 159, 195, 265, 689, 795, 2067, 3445, 10335, 10831, 32493, 54155, 140803, 162465, 422409, 574043, 704015, 1722129, 2112045, 2870215, 7462559, 8610645, 22387677, 37312795, 111938385]

約数ペア:

[(1, 111938385), (3, 37312795), (5, 22387677), (13, 8610645), (15, 7462559), (39, 2870215), (53, 2112045), (65, 1722129), (159, 704015), (195, 574043), (265, 422409), (689, 162465), (795, 140803), (2067, 54155), (3445, 32493), (10335, 10831)]