47682381

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{983}}^1$

素因数の和:1065

約数の個数: 32

約数和(自身を含む): 71792640

約数和(自身を除く): 24110259

約数列:

[1, 3, 19, 23, 37, 57, 69, 111, 437, 703, 851, 983, 1311, 2109, 2553, 2949, 16169, 18677, 22609, 36371, 48507, 56031, 67827, 109113, 429571, 691049, 836533, 1288713, 2073147, 2509599, 15894127, 47682381]

約数ペア:

[(1, 47682381), (3, 15894127), (19, 2509599), (23, 2073147), (37, 1288713), (57, 836533), (69, 691049), (111, 429571), (437, 109113), (703, 67827), (851, 56031), (983, 48507), (1311, 36371), (2109, 22609), (2553, 18677), (2949, 16169)]