1260878085

素因数分解:

$3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{474907}}^1$

素因数の和:474977

約数の個数: 24

約数和(自身を含む): 2222569440

約数和(自身を除く): 961691355

約数列:

[1, 3, 5, 9, 15, 45, 59, 177, 295, 531, 885, 2655, 474907, 1424721, 2374535, 4274163, 7123605, 21370815, 28019513, 84058539, 140097565, 252175617, 420292695, 1260878085]

約数ペア:

[(1, 1260878085), (3, 420292695), (5, 252175617), (9, 140097565), (15, 84058539), (45, 28019513), (59, 21370815), (177, 7123605), (295, 4274163), (531, 2374535), (885, 1424721), (2655, 474907)]