2247409353

素因数分解:

$3^1\times 7^2\times {\mathrm{631}}^1\times {\mathrm{24229}}^1$

素因数の和:24877

約数の個数: 24

約数和(自身を含む): 3491446080

約数和(自身を除く): 1244036727

約数列:

[1, 3, 7, 21, 49, 147, 631, 1893, 4417, 13251, 24229, 30919, 72687, 92757, 169603, 508809, 1187221, 3561663, 15288499, 45865497, 107019493, 321058479, 749136451, 2247409353]

約数ペア:

[(1, 2247409353), (3, 749136451), (7, 321058479), (21, 107019493), (49, 45865497), (147, 15288499), (631, 3561663), (1893, 1187221), (4417, 508809), (13251, 169603), (24229, 92757), (30919, 72687)]