4927941

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{239}}^1$

素因数の和:353

約数の個数: 24

約数和(自身を含む): 7488000

約数和(自身を除く): 2560059

約数列:

[1, 3, 9, 29, 79, 87, 237, 239, 261, 711, 717, 2151, 2291, 6873, 6931, 18881, 20619, 20793, 56643, 62379, 169929, 547549, 1642647, 4927941]

約数ペア:

[(1, 4927941), (3, 1642647), (9, 547549), (29, 169929), (79, 62379), (87, 56643), (237, 20793), (239, 20619), (261, 18881), (711, 6931), (717, 6873), (2151, 2291)]