47871306

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{379931}}^1$

素因数の和:379946

約数の個数: 24

約数和(自身を含む): 118538784

約数和(自身を除く): 70667478

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 379931, 759862, 1139793, 2279586, 2659517, 3419379, 5319034, 6838758, 7978551, 15957102, 23935653, 47871306]

約数ペア:

[(1, 47871306), (2, 23935653), (3, 15957102), (6, 7978551), (7, 6838758), (9, 5319034), (14, 3419379), (18, 2659517), (21, 2279586), (42, 1139793), (63, 759862), (126, 379931)]