12346929

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{8521}}^1$

素因数の和:8557

約数の個数: 24

約数和(自身を含む): 21270912

約数和(自身を除く): 8923983

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 483, 1449, 8521, 25563, 59647, 76689, 178941, 195983, 536823, 587949, 1371881, 1763847, 4115643, 12346929]

約数ペア:

[(1, 12346929), (3, 4115643), (7, 1763847), (9, 1371881), (21, 587949), (23, 536823), (63, 195983), (69, 178941), (161, 76689), (207, 59647), (483, 25563), (1449, 8521)]