31940394

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{827}}^1$

素因数の和:1030

約数の個数: 32

約数和(自身を含む): 65935296

約数和(自身を除く): 33994902

約数列:

[1, 2, 3, 6, 41, 82, 123, 157, 246, 314, 471, 827, 942, 1654, 2481, 4962, 6437, 12874, 19311, 33907, 38622, 67814, 101721, 129839, 203442, 259678, 389517, 779034, 5323399, 10646798, 15970197, 31940394]

約数ペア:

[(1, 31940394), (2, 15970197), (3, 10646798), (6, 5323399), (41, 779034), (82, 389517), (123, 259678), (157, 203442), (246, 129839), (314, 101721), (471, 67814), (827, 38622), (942, 33907), (1654, 19311), (2481, 12874), (4962, 6437)]