63992385

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{33071}}^1$

素因数の和:33125

約数の個数: 24

約数和(自身を含む): 113503104

約数和(自身を除く): 49510719

約数列:

[1, 3, 5, 9, 15, 43, 45, 129, 215, 387, 645, 1935, 33071, 99213, 165355, 297639, 496065, 1422053, 1488195, 4266159, 7110265, 12798477, 21330795, 63992385]

約数ペア:

[(1, 63992385), (3, 21330795), (5, 12798477), (9, 7110265), (15, 4266159), (43, 1488195), (45, 1422053), (129, 496065), (215, 297639), (387, 165355), (645, 99213), (1935, 33071)]