140843235

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{722273}}^1$

素因数の和:722294

約数の個数: 16

約数和(自身を含む): 242684064

約数和(自身を除く): 101840829

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 722273, 2166819, 3611365, 9389549, 10834095, 28168647, 46947745, 140843235]

約数ペア:

[(1, 140843235), (3, 46947745), (5, 28168647), (13, 10834095), (15, 9389549), (39, 3611365), (65, 2166819), (195, 722273)]