27709899

素因数分解:

$3^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{5521}}^1$

素因数の和:5770

約数の個数: 16

約数和(自身を含む): 42408960

約数和(自身を除く): 14699061

約数列:

[1, 3, 7, 21, 239, 717, 1673, 5019, 5521, 16563, 38647, 115941, 1319519, 3958557, 9236633, 27709899]

約数ペア:

[(1, 27709899), (3, 9236633), (7, 3958557), (21, 1319519), (239, 115941), (717, 38647), (1673, 16563), (5019, 5521)]