26227617

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^2\times {\mathrm{179}}^1$

素因数の和:242

約数の個数: 36

約数和(自身を含む): 40450320

約数和(自身を除く): 14222703

約数列:

[1, 3, 13, 17, 39, 51, 169, 179, 221, 289, 507, 537, 663, 867, 2327, 2873, 3043, 3757, 6981, 8619, 9129, 11271, 30251, 39559, 48841, 51731, 90753, 118677, 146523, 155193, 514267, 672503, 1542801, 2017509, 8742539, 26227617]

約数ペア:

[(1, 26227617), (3, 8742539), (13, 2017509), (17, 1542801), (39, 672503), (51, 514267), (169, 155193), (179, 146523), (221, 118677), (289, 90753), (507, 51731), (537, 48841), (663, 39559), (867, 30251), (2327, 11271), (2873, 9129), (3043, 8619), (3757, 6981)]