4920221379

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{223}}^1\times {\mathrm{10061}}^1$

素因数の和:10347

約数の個数: 32

約数和(自身を含む): 7140317184

約数和(自身を除く): 2220095805

約数列:

[1, 3, 17, 43, 51, 129, 223, 669, 731, 2193, 3791, 9589, 10061, 11373, 28767, 30183, 163013, 171037, 432623, 489039, 513111, 1297869, 2243603, 6730809, 7354591, 22063773, 38141251, 96474929, 114423753, 289424787, 1640073793, 4920221379]

約数ペア:

[(1, 4920221379), (3, 1640073793), (17, 289424787), (43, 114423753), (51, 96474929), (129, 38141251), (223, 22063773), (669, 7354591), (731, 6730809), (2193, 2243603), (3791, 1297869), (9589, 513111), (10061, 489039), (11373, 432623), (28767, 171037), (30183, 163013)]