127289214

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{543971}}^1$

素因数の和:543992

約数の個数: 24

約数和(自身を含む): 297008712

約数和(自身を除く): 169719498

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 543971, 1087942, 1631913, 3263826, 4895739, 7071623, 9791478, 14143246, 21214869, 42429738, 63644607, 127289214]

約数ペア:

[(1, 127289214), (2, 63644607), (3, 42429738), (6, 21214869), (9, 14143246), (13, 9791478), (18, 7071623), (26, 4895739), (39, 3263826), (78, 1631913), (117, 1087942), (234, 543971)]