13337805

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{68399}}^1$

素因数の和:68420

約数の個数: 16

約数和(自身を含む): 22982400

約数和(自身を除く): 9644595

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 68399, 205197, 341995, 889187, 1025985, 2667561, 4445935, 13337805]

約数ペア:

[(1, 13337805), (3, 4445935), (5, 2667561), (13, 1025985), (15, 889187), (39, 341995), (65, 205197), (195, 68399)]