1292967533

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1663}}^1\times {\mathrm{5437}}^1$

素因数の和:7124

約数の個数: 16

約数和(自身を含む): 1520203776

約数和(自身を除く): 227236243

約数列:

[1, 11, 13, 143, 1663, 5437, 18293, 21619, 59807, 70681, 237809, 777491, 9041731, 99459041, 117542503, 1292967533]

約数ペア:

[(1, 1292967533), (11, 117542503), (13, 99459041), (143, 9041731), (1663, 777491), (5437, 237809), (18293, 70681), (21619, 59807)]