27711333

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{991}}^1$

素因数の和:1249

約数の個数: 24

約数和(自身を含む): 43330560

約数和(自身を除く): 15619227

約数列:

[1, 3, 9, 13, 39, 117, 239, 717, 991, 2151, 2973, 3107, 8919, 9321, 12883, 27963, 38649, 115947, 236849, 710547, 2131641, 3079037, 9237111, 27711333]

約数ペア:

[(1, 27711333), (3, 9237111), (9, 3079037), (13, 2131641), (39, 710547), (117, 236849), (239, 115947), (717, 38649), (991, 27963), (2151, 12883), (2973, 9321), (3107, 8919)]