131935503

素因数分解:

$3^1\times 7^1\times {\mathrm{2243}}^1\times {\mathrm{2801}}^1$

素因数の和:5054

約数の個数: 16

約数和(自身を含む): 201206016

約数和(自身を除く): 69270513

約数列:

[1, 3, 7, 21, 2243, 2801, 6729, 8403, 15701, 19607, 47103, 58821, 6282643, 18847929, 43978501, 131935503]

約数ペア:

[(1, 131935503), (3, 43978501), (7, 18847929), (21, 6282643), (2243, 58821), (2801, 47103), (6729, 19607), (8403, 15701)]