77764545

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{101653}}^1$

素因数の和:101681

約数の個数: 24

約数和(自身を含む): 142722216

約数和(自身を除く): 64957671

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 101653, 304959, 508265, 914877, 1524795, 1728101, 4574385, 5184303, 8640505, 15552909, 25921515, 77764545]

約数ペア:

[(1, 77764545), (3, 25921515), (5, 15552909), (9, 8640505), (15, 5184303), (17, 4574385), (45, 1728101), (51, 1524795), (85, 914877), (153, 508265), (255, 304959), (765, 101653)]