15672947493

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{367}}^1\times {\mathrm{47293}}^1$

素因数の和:47713

約数の個数: 32

約数和(自身を含む): 24505102336

約数和(自身を除く): 8832154843

約数列:

[1, 3, 7, 21, 43, 129, 301, 367, 903, 1101, 2569, 7707, 15781, 47293, 47343, 110467, 141879, 331051, 331401, 993153, 2033599, 6100797, 14235193, 17356531, 42705579, 52069593, 121495717, 364487151, 746330833, 2238992499, 5224315831, 15672947493]

約数ペア:

[(1, 15672947493), (3, 5224315831), (7, 2238992499), (21, 746330833), (43, 364487151), (129, 121495717), (301, 52069593), (367, 42705579), (903, 17356531), (1101, 14235193), (2569, 6100797), (7707, 2033599), (15781, 993153), (47293, 331401), (47343, 331051), (110467, 141879)]