14985477

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{487}}^1$

素因数の和:769

約数の個数: 24

約数和(自身を含む): 23447424

約数和(自身を除く): 8461947

約数列:

[1, 3, 9, 13, 39, 117, 263, 487, 789, 1461, 2367, 3419, 4383, 6331, 10257, 18993, 30771, 56979, 128081, 384243, 1152729, 1665053, 4995159, 14985477]

約数ペア:

[(1, 14985477), (3, 4995159), (9, 1665053), (13, 1152729), (39, 384243), (117, 128081), (263, 56979), (487, 30771), (789, 18993), (1461, 10257), (2367, 6331), (3419, 4383)]