814457601

素因数分解:

$3^2\times {\mathrm{89}}^1\times {\mathrm{251}}^1\times {\mathrm{4051}}^1$

素因数の和:4397

約数の個数: 24

約数和(自身を含む): 1194691680

約数和(自身を除く): 380234079

約数列:

[1, 3, 9, 89, 251, 267, 753, 801, 2259, 4051, 12153, 22339, 36459, 67017, 201051, 360539, 1016801, 1081617, 3050403, 3244851, 9151209, 90495289, 271485867, 814457601]

約数ペア:

[(1, 814457601), (3, 271485867), (9, 90495289), (89, 9151209), (251, 3244851), (267, 3050403), (753, 1081617), (801, 1016801), (2259, 360539), (4051, 201051), (12153, 67017), (22339, 36459)]