1325832837

素因数分解:

$3^1\times 7^2\times {\mathrm{59}}^2\times {\mathrm{2591}}^1$

素因数の和:2726

約数の個数: 36

約数和(自身を含む): 2092646016

約数和(自身を除く): 766813179

約数列:

[1, 3, 7, 21, 49, 59, 147, 177, 413, 1239, 2591, 2891, 3481, 7773, 8673, 10443, 18137, 24367, 54411, 73101, 126959, 152869, 170569, 380877, 458607, 511707, 1070083, 3210249, 7490581, 9019271, 22471743, 27057813, 63134897, 189404691, 441944279, 1325832837]

約数ペア:

[(1, 1325832837), (3, 441944279), (7, 189404691), (21, 63134897), (49, 27057813), (59, 22471743), (147, 9019271), (177, 7490581), (413, 3210249), (1239, 1070083), (2591, 511707), (2891, 458607), (3481, 380877), (7773, 170569), (8673, 152869), (10443, 126959), (18137, 73101), (24367, 54411)]