1900580290533

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{26713}}^1\times {\mathrm{416071}}^1$

素因数の和:442809

約数の個数: 24

約数和(自身を含む): 2889886326080

約数和(自身を除く): 989306035547

約数列:

[1, 3, 9, 19, 57, 171, 26713, 80139, 240417, 416071, 507547, 1248213, 1522641, 3744639, 4567923, 7905349, 23716047, 71148141, 11114504623, 33343513869, 100030541607, 211175587837, 633526763511, 1900580290533]

約数ペア:

[(1, 1900580290533), (3, 633526763511), (9, 211175587837), (19, 100030541607), (57, 33343513869), (171, 11114504623), (26713, 71148141), (80139, 23716047), (240417, 7905349), (416071, 4567923), (507547, 3744639), (1248213, 1522641)]