47587071

素因数分解:

$3^1\times 7^1\times {\mathrm{401}}^1\times {\mathrm{5651}}^1$

素因数の和:6062

約数の個数: 16

約数和(自身を含む): 72707328

約数和(自身を除く): 25120257

約数列:

[1, 3, 7, 21, 401, 1203, 2807, 5651, 8421, 16953, 39557, 118671, 2266051, 6798153, 15862357, 47587071]

約数ペア:

[(1, 47587071), (3, 15862357), (7, 6798153), (21, 2266051), (401, 118671), (1203, 39557), (2807, 16953), (5651, 8421)]