3150276493

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{1601}}^1\times {\mathrm{3089}}^1$

素因数の和:4717

約数の個数: 24

約数和(自身を含む): 3950243640

約数和(自身を除く): 799967147

約数列:

[1, 7, 13, 49, 91, 637, 1601, 3089, 11207, 20813, 21623, 40157, 78449, 145691, 151361, 281099, 1019837, 1967693, 4945489, 34618423, 64291357, 242328961, 450039499, 3150276493]

約数ペア:

[(1, 3150276493), (7, 450039499), (13, 242328961), (49, 64291357), (91, 34618423), (637, 4945489), (1601, 1967693), (3089, 1019837), (11207, 281099), (20813, 151361), (21623, 145691), (40157, 78449)]