16199235

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{27691}}^1$

素因数の和:27715

約数の個数: 24

約数和(自身を含む): 30239664

約数和(自身を除く): 14040429

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 27691, 83073, 138455, 249219, 359983, 415365, 1079949, 1246095, 1799915, 3239847, 5399745, 16199235]

約数ペア:

[(1, 16199235), (3, 5399745), (5, 3239847), (9, 1799915), (13, 1246095), (15, 1079949), (39, 415365), (45, 359983), (65, 249219), (117, 138455), (195, 83073), (585, 27691)]