15674181291

素因数分解:

$3^4\times {\mathrm{167}}^1\times {\mathrm{661}}^1\times {\mathrm{1753}}^1$

素因数の和:2593

約数の個数: 40

約数和(自身を含む): 23603816544

約数和(自身を除く): 7929635253

約数列:

[1, 3, 9, 27, 81, 167, 501, 661, 1503, 1753, 1983, 4509, 5259, 5949, 13527, 15777, 17847, 47331, 53541, 110387, 141993, 292751, 331161, 878253, 993483, 1158733, 2634759, 2980449, 3476199, 7904277, 8941347, 10428597, 23712831, 31285791, 93857373, 193508411, 580525233, 1741575699, 5224727097, 15674181291]

約数ペア:

[(1, 15674181291), (3, 5224727097), (9, 1741575699), (27, 580525233), (81, 193508411), (167, 93857373), (501, 31285791), (661, 23712831), (1503, 10428597), (1753, 8941347), (1983, 7904277), (4509, 3476199), (5259, 2980449), (5949, 2634759), (13527, 1158733), (15777, 993483), (17847, 878253), (47331, 331161), (53541, 292751), (110387, 141993)]