494121885

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{787}}^1\times {\mathrm{2203}}^1$

素因数の和:3017

約数の個数: 32

約数和(自身を含む): 833640960

約数和(自身を除く): 339519075

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 787, 2203, 2361, 3935, 6609, 11015, 11805, 14953, 33045, 41857, 44859, 74765, 125571, 209285, 224295, 627855, 1733761, 5201283, 8668805, 26006415, 32941459, 98824377, 164707295, 494121885]

約数ペア:

[(1, 494121885), (3, 164707295), (5, 98824377), (15, 32941459), (19, 26006415), (57, 8668805), (95, 5201283), (285, 1733761), (787, 627855), (2203, 224295), (2361, 209285), (3935, 125571), (6609, 74765), (11015, 44859), (11805, 41857), (14953, 33045)]