27690318

素因数分解:

$2^1\times 3^2\times {\mathrm{127}}^1\times {\mathrm{12113}}^1$

素因数の和:12248

約数の個数: 24

約数和(自身を含む): 60473088

約数和(自身を除く): 32782770

約数列:

[1, 2, 3, 6, 9, 18, 127, 254, 381, 762, 1143, 2286, 12113, 24226, 36339, 72678, 109017, 218034, 1538351, 3076702, 4615053, 9230106, 13845159, 27690318]

約数ペア:

[(1, 27690318), (2, 13845159), (3, 9230106), (6, 4615053), (9, 3076702), (18, 1538351), (127, 218034), (254, 109017), (381, 72678), (762, 36339), (1143, 24226), (2286, 12113)]