304897155

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{5519}}^1$

素因数の和:5683

約数の個数: 32

約数和(自身を含む): 508723200

約数和(自身を除く): 203826045

約数列:

[1, 3, 5, 15, 29, 87, 127, 145, 381, 435, 635, 1905, 3683, 5519, 11049, 16557, 18415, 27595, 55245, 82785, 160051, 480153, 700913, 800255, 2102739, 2400765, 3504565, 10513695, 20326477, 60979431, 101632385, 304897155]

約数ペア:

[(1, 304897155), (3, 101632385), (5, 60979431), (15, 20326477), (29, 10513695), (87, 3504565), (127, 2400765), (145, 2102739), (381, 800255), (435, 700913), (635, 480153), (1905, 160051), (3683, 82785), (5519, 55245), (11049, 27595), (16557, 18415)]