73689609

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{121001}}^1$

素因数の和:121040

約数の個数: 16

約数和(自身を含む): 116161920

約数和(自身を除く): 42472311

約数列:

[1, 3, 7, 21, 29, 87, 203, 609, 121001, 363003, 847007, 2541021, 3509029, 10527087, 24563203, 73689609]

約数ペア:

[(1, 73689609), (3, 24563203), (7, 10527087), (21, 3509029), (29, 2541021), (87, 847007), (203, 363003), (609, 121001)]