47939577

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{48571}}^1$

素因数の和:48628

約数の個数: 16

約数和(自身を含む): 74606592

約数和(自身を除く): 26667015

約数列:

[1, 3, 7, 21, 47, 141, 329, 987, 48571, 145713, 339997, 1019991, 2282837, 6848511, 15979859, 47939577]

約数ペア:

[(1, 47939577), (3, 15979859), (7, 6848511), (21, 2282837), (47, 1019991), (141, 339997), (329, 145713), (987, 48571)]