117626691

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{521}}^1\times {\mathrm{827}}^1$

素因数の和:1371

約数の個数: 32

約数和(自身を含む): 193632768

約数和(自身を除く): 76006077

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 521, 827, 1563, 2481, 3647, 5789, 6773, 10751, 10941, 17367, 20319, 32253, 47411, 75257, 142233, 225771, 430867, 1292601, 3016069, 5601271, 9048207, 16803813, 39208897, 117626691]

約数ペア:

[(1, 117626691), (3, 39208897), (7, 16803813), (13, 9048207), (21, 5601271), (39, 3016069), (91, 1292601), (273, 430867), (521, 225771), (827, 142233), (1563, 75257), (2481, 47411), (3647, 32253), (5789, 20319), (6773, 17367), (10751, 10941)]