63669255

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{6947}}^1$

素因数の和:7015

約数の個数: 32

約数和(自身を含む): 112057344

約数和(自身を除く): 48388089

約数列:

[1, 3, 5, 13, 15, 39, 47, 65, 141, 195, 235, 611, 705, 1833, 3055, 6947, 9165, 20841, 34735, 90311, 104205, 270933, 326509, 451555, 979527, 1354665, 1632545, 4244617, 4897635, 12733851, 21223085, 63669255]

約数ペア:

[(1, 63669255), (3, 21223085), (5, 12733851), (13, 4897635), (15, 4244617), (39, 1632545), (47, 1354665), (65, 979527), (141, 451555), (195, 326509), (235, 270933), (611, 104205), (705, 90311), (1833, 34735), (3055, 20841), (6947, 9165)]