47163949983

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{705403}}^1$

素因数の和:705468

約数の個数: 48

約数和(自身を含む): 79230977280

約数和(自身を除く): 32067027297

約数列:

[1, 3, 9, 17, 19, 23, 51, 57, 69, 153, 171, 207, 323, 391, 437, 969, 1173, 1311, 2907, 3519, 3933, 7429, 22287, 66861, 705403, 2116209, 6348627, 11991851, 13402657, 16224269, 35975553, 40207971, 48672807, 107926659, 120623913, 146018421, 227845169, 275812573, 308261111, 683535507, 827437719, 924783333, 2050606521, 2482313157, 2774349999, 5240438887, 15721316661, 47163949983]

約数ペア:

[(1, 47163949983), (3, 15721316661), (9, 5240438887), (17, 2774349999), (19, 2482313157), (23, 2050606521), (51, 924783333), (57, 827437719), (69, 683535507), (153, 308261111), (171, 275812573), (207, 227845169), (323, 146018421), (391, 120623913), (437, 107926659), (969, 48672807), (1173, 40207971), (1311, 35975553), (2907, 16224269), (3519, 13402657), (3933, 11991851), (7429, 6348627), (22287, 2116209), (66861, 705403)]