63397269

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{7853}}^1$

素因数の和:7898

約数の個数: 32

約数和(自身を含む): 105557760

約数和(自身を除く): 42160491

約数列:

[1, 3, 9, 13, 23, 27, 39, 69, 117, 207, 299, 351, 621, 897, 2691, 7853, 8073, 23559, 70677, 102089, 180619, 212031, 306267, 541857, 918801, 1625571, 2348047, 2756403, 4876713, 7044141, 21132423, 63397269]

約数ペア:

[(1, 63397269), (3, 21132423), (9, 7044141), (13, 4876713), (23, 2756403), (27, 2348047), (39, 1625571), (69, 918801), (117, 541857), (207, 306267), (299, 212031), (351, 180619), (621, 102089), (897, 70677), (2691, 23559), (7853, 8073)]